baber/WOPTO huggingface dataset:
Patent JP-2004332106-A (JP)
Title: Aluminum alloy sheet with excellent press formability and continuous resistance spot weldability, and its manufacturing method
Inventor: ZHAO PIZHI
IPC: B23K11/18
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet having excellent press formability and continuous resistance spot weldability and also to provide its manufacturing method.  <P>SOLUTION: The aluminum alloy sheet has a composition consisting of, by mass, 0.3 to 1.0% Mg, 0.3 to 1.2% Si, 0.10 to 1.0% Fe, 0.05 to 0.5% Mn and the balance Al with inevitable impurities and satisfying Fe+Mn≥0.2% and also has a structure in which the average value of recrystallized grain size is made to ≤25μm and the number of intermetallic compounds having 1 to 6μm circle-equivalent diameter is made to ≥5,000 pieces/mm<SP>2</SP>. Further, 0.5 to 1.0% Cu, 0.1 to 0.4% Zr and ≤0.05% Ti or ≤0.05% Ti and ≤0.01% B can be contained. This aluminum alloy sheet can be manufactured by pouring a molten alloy with the above composition into a mold of a type of rotating belts facing each other under forced cooling, solidifying the molten alloy into a slab of 5 to 10 mm thick at 40 to 90 °C/s cooling rate at the solidification of the molten metal, drawing out the resultant cast slab from the opposite side of pouring, rolling the cast slab directly or after coiling, and then carrying out solution heat treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241075-A (JP)
Title: Stack for exhaust heat recovering boiler, and combined power plant with the same
Inventor: SHIGENAKA TOSHINORI
IPC: F23J13/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stack for an exhaust heat recovering boiler capable of preventing discharge of solid such as rust, acidic ammonium sulfate and soot dust from the stack outside, while restricting equipment cost.  <P>SOLUTION: A first damper 10 having a function for closing a gas flow passage is arranged under the gas flow passage inside the stack 9 of the exhaust heat recovering boiler 2 having heat exchangers 3-5, into which exhaust gas of a gas turbine 1 is led to generate steam, and a NO<SB>x</SB>removing device 6. A second damper 11 having a function for catching solid such as rust, acidic ammonium sulfate and soot dust is provided over the gas flow passage. After the second damper sufficiently catches the solid, the first damper 10 closes the gas flow passage, and the solid caught by the second damper is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240209-A (JP)
Title: Method for making kimono
Inventor: IZUKURA AKIHIKO
IPC: A41D1/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making kimono by which cutting or sewing time in making kimono is reduced and facility in making kimono is improved.  <P>SOLUTION: The method for making kimono comprises the following process: making a pattern of an upper-half body fabric part 1 having such a shape as to be obtained by integrally developing respective parts forming at least the upper-half body part of the kimono, and a lower-half body fabric part 2 having such a shape as to be obtained by integrally developing respective parts forming at least the lower-half body part; cutting the upper-half body fabric part 1 and the lower-half body fabric part 2; and sewing them. Whole area of the kimono may be integrally developed to make a pattern of a kimono fabric part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244568-A (JP)
Title: Mobile phone and alarm output method of mobile phone, and program thereof
Inventor: KOSHIZIMA YOSHIKAZU
IPC: H04W64/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone for preferably attaining a wakeup function through the reception of a broadcast program such as a radio broadcast program as the wakeup function of the mobile phone by estimating that a reception level of a broadcast signal of a set broadcast station is weak.  <P>SOLUTION: When a prescribed time comes, the mobile phone 101 to which reception of a broadcast program is set as a wakeup function starts receiving a program from the setting broadcast station 104. When the reception sensitivity of the broadcast program of the broadcast station 104 is weak, the mobile phone 101 utilizes the GPS etc. to acquire its own position, collates area dependent broadcast station information built in the mobile phone 101 with its own position, receives a broadcast program of another broadcast station 105 in an area corresponding to its own position, outputs a broadcast program with the stronger reception sensitivity in place of the broadcast program of the setting broadcast station 104 in voice to attain the wakeup function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241939-A (JP)
Title: Image forming apparatus, electrifying method and test image forming method
Inventor: KIMURA HIDEKI
IPC: G03G15/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the damage to a member to be electrified.  <P>SOLUTION: A printer device 10 has an electrifier 154 electrifying a photoreceptor drum 152 so as to generate electrifying voltage whose frequency component differs according as it is a printing area where an electrostatic latent image is formed in response to user's requirement or not and electrify the drum 152 by using the generated electrifying voltage. To put it more concretely, in a non-printing area, the electrifier 154 electrifies the drum 152 with the electrifying voltage of AC component whose frequency is lower than the electrifying voltage applied in the printing area in the printer device 10. Thus, uneven electrification in the printing area is prevented and the life of the drum 152 is prolonged in the printer device 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239042-A (JP)
Title: Information display device for vehicle and information display method for vehicle
Inventor: IGARASHI HIDEKI
IPC: G09G5/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device for a vehicle capable of performing the optimum display in response to attribute, content and kind of the display information and liking of a user while suppressing large size of the whole display area.  <P>SOLUTION: The information display device for the vehicle is provided with a meter device (first display means) for displaying a first display image 17; a multi-display (second display means) 2 for displaying a second display image 24; and a control means 110 for controlling action of the meter device 1 and the multi-display 2 and displays the first and second display images 17, 24 in a predetermined display area 5. The control means 110 is constituted such that change switching processing for interlocking with change of display mode of the second display image 24 (enlargement and contraction of display range 25) to switch the display mode of the first display image 17 is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246512-A (JP)
Title: Workpiece grinding method
Inventor: ORIMOTO YUKIHIRO
IPC: B24B7/16
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily grind the inner surfaces of a pair of nonparallel sidewalls of a workpiece of approximately U-shape.  <P>SOLUTION: To grind the mutually opposed inner surfaces 13b, 14b of the pair of sidewalls of the workpiece 11 formed in approximately U-shape having a bottom wall 12 and the pair of sidewalls 13, 14 projected from both ends of the bottom wall 12 to gradually increase the mutual distance, the sidewalls 13, 14 are clamped in a mutually approaching direction and held to be almost parallel in a first step, the inner surfaces 13b, 14b of the sidewalls 13, 14 are ground in parallel in a second step, and clamping of the sidewalls 13, 14 is released in a third step. Two inner surfaces 13a, 14a of the nonparallel sidewalls 13, 14 can thereby be ground flat without changing the fixing angle of the workpiece 11 or the angle of a grinding tool, and time and cost required for grinding can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249946-A (JP)
Title: Defect inspecting apparatus for display device
Inventor: MURAKAMI KENTARO
IPC: G09G3/20
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspecting apparatus for a display device capable of imaging display of the display device such as a liquid crystal panel and specifying an absolute position of a point defect precisely from an acquired imaged data.  <P>SOLUTION: The apparatus is equipped with CCD cameras 5A and 5B using a solid state imaging device for imaging display of a display area and a controller 20 which is for performing display for defect inspection on the display area by driving a liquid crystal panel 10, and for performing display of a reference position pattern whose position on the display area is known and which detects an existence of the defect on each pixel of the display area and a position in the display area of the pixel having the defect based on image information which is imaged by the CCD cameras 5A and 5B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250711-A (JP)
Title: Stall monitoring system, data processor and stall monitoring method to be used for the same
Inventor: KAWAMURA KANTO
IPC: G06F9/46
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stall monitoring system for improving the detecting precision of a stalled state.  <P>SOLUTION: Information stored by a means 101 which adopts the operation of the kernel of the OS of a data processor 1, and stored by a means 102 which holds data in a memory is transmitted from a means 105 which transmits the data to a data processor 2. The means 202 which analyzes the data identifies "process names" and "the sequentiality of registered events" based on the transmitted data. When the result is pertinent to those determinations, a means 203 which detects featured points determines that "an operating time is within an arbitrary time set as a design value", and that "the time series sequentiality of I/O is maintained". When the result is not pertinent to any of determinations, a means 205 of the data processor 2 which notifies the stall state determines that the stall state has been generated, and performs writing in a stalled log and the notification of the stalled state to a monitor system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248364-A (JP)
Title: Helmet with vent hole
Inventor: NAMIKI YASUTAKA
IPC: A42B3/28
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet having a vent hole and free from the problems of conventional helmet with vent hole comprising heavy weight, complicate structure, troublesome high-cost production and not necessarily satisfiable ventilation performance.  <P>SOLUTION: One or more grooves extending from the front to the rear part of the helmet are formed on a part of the front face of the helmet, and one or more vent holes are opened on one or both of the outer side face and the inner side face in the groove. As an alternative, one or more grooves extending from the front to the rear part of the helmet are formed on a part of the front face of the helmet, and one or more vent holes are opened on the side face of one or both of the outer side face and the inner side face in the groove. The groove is formed at a part near both side faces of the front face of the helmet. The groove is formed on the front face of the helmet in a form aligned in one longitudinal row or two or more longitudinal rows. The vent hole has a diameter of ≤6 mm in the case of using a circular vent hole or has an area of ≤30 mm<SP>2</SP>in the case of using a square vent hole. The total area of the vent holes placed near a side face is ≤225 mm<SP>2</SP>and that of the vent holes near both side faces is ≤450 mm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249632-A (JP)
Title: Standard wave receiving timepiece and method of decoding time code signal
Inventor: KONDO TAKAYUKI
IPC: G04R20/12
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-controlled timepiece and a method of decoding a time signal allowing accurate decoding of a time code signal regardless of mixing of noise and deterioration in radio waves receiving conditions and simple arithmetic processing.  <P>SOLUTION: After receiving a standard wave, the time code signal superimposed on the standard wave is sampled at 50ms intervals to be stored in a memory. The stored sampled data are made to a list having data groups of every one second (20 samples). The listed plurality of data groups are added for each sampling point. A point at which an increase of an addition result reaches a peak is regarded as a synchronous point of sampling. Correlation between the sampling data group and a sign template pattern is determined to decide a sign represented by the sampling data group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245849-A (JP)
Title: Transportation mechanism for vertical game machine
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation mechanism for a vertical game machine by which the operability of transportation work is improved.  <P>SOLUTION: The transportation mechanism is provided on the lower part of an outer frame 10 which closes and holds a game machine body in a vertical erected posture. The transportation mechanism comprises support brackets 120 for freely rollably supporting wheels 130, a base member 110 provided on the lower part of the outer frame for supporting the support brackets so as to turn and displace it to a housed position to be housed in the inner part the outer frame and a using position to project to the rear part of the outer frame, and a locking structure 154 for locking and holding the support brackets 120 supported by the base member 110 at the using position Cp. At the time of locking the support brackets 120 at the using position Cp, the wheels 130 project to the rear part of the outer frame 10 and disposed, the wheels 130 are grounded, and rolling transportation in front and back directions is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251121-A (JP)
Title: Fire alarm system
Inventor: IWATA YASUHIRO
IPC: G08B17/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a facility cost by using a common fire sensor in an emergency call device and a fire alarm system in the same dwelling unit.  <P>SOLUTION: The fire sensor 15 is a fire sensor with a signal transmission contact terminal, a signal terminal is connected to a fire receiver 21 installed in a management room 20 via a signal line 80, and the signal transmission contact terminal is connected to an emergency call unit 11 via a wiring 60. Since the emergency call device and the fire alarm system in the same dwelling unit use the common fire sensor, thereby eliminating duplicate installation, and the facility cost can be reduced. The fire sensor installed in the dwelling unit constantly sends trend information of smoke in the environment to the fire receiver to provide up-to-date information to a caretaker managing the fire receiver. The caretaker can grasp a degree of safety in an aspect of fire fighting of the whole building by the information, and fire can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254246-A (JP)
Title: Solder ball and its manufacturing method
Inventor: ITO KAZUTOSHI
IPC: B22F1/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder ball in use for micro soldering for surface mounting on a substrate of electronic equipment, particularly a solder ball that is effective for preventing discoloration, and also to provide the manufacturing method.  <P>SOLUTION: The solder ball is characterized in that an organic film for forming a complex compound with solder alloy components is positioned on the surface of the solder ball having a grain size of 0.05-1.0 mm. The solder ball is coated on the surface with an organocompound film which is solid under ordinary temperature and which is dissolved to disappear at a solder melting temperature when heated in a reflow soldering process. Consequently, a change in the surface characteristics such as discoloration under a mechanical abrasive environment of the solder ball, which used to be difficult conventionally, can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257128-A (JP)
Title: Dryer applying compressed air jet
Inventor: YAMAURA YASUTAMI
IPC: A23L3/40
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer applying compressed air jet capable of minimizing the attachment of sugar to an inner wall of a drying cylinder in a case when a wet material of high moisture content including much sugar is dried.  <P>SOLUTION: In this dryer for granulating, dispersing and transferring a dried object by jetting compressed air to the dried object, a grinding means is mounted for grinding the dried object charged into the drying cylinder 6 to a specific grain size within a range of 5-15mm. The dryer comprises a charging port 14A formed inward from the inner wall of the drying cylinder 6 to charge the dried object into the drying cylinder 6, a compressed air jetting part 12 formed on a position adjacent to one side of the charging port 14A, and a hot air jetting part 13 formed on a position adjacent to the other side of the charging port 14A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259268-A (JP)
Title: Optical pickup device and semiconductor laser
Inventor: NAGATOMI KENJI
IPC: G11B7/125
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device where a laser element is arranged easily and an optical axis is smoothly adjusted by adopting an inexpensive element.  <P>SOLUTION: The optical pickup device is provided with a 3-wavelength laser 101 having three laser elements 101a to 101c of different emitted wavelengths housed in the same casing, and a diffraction-grating 102 for axis correction for making the optical axes of laser beams emitted from laser elements nearly coincident. The laser elements 101a to 101c are arranged so that light-emitting points may make a straight line in a view from an emitting side, and distances d1 and d2 between the light emitting points are set according to the diffraction angles θ1 and θ2 of respective wavelengths by the diffraction-grating 102. A hologram grating pattern is set to the diffraction-grating 102 so that the diffraction efficiency of the laser beam of each wavelength may range reasonably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256752-A (JP)
Title: Power generating device
Inventor: INOUE OSAYUKI
IPC: F16N29/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating device provided with a function separating working medium from a lubrication oil system and collecting the same to a working medium system supposing that working medium flows into the lubricating oil system.  <P>SOLUTION: In the power generating device 30 leading working medium steam generated by heat from an external heat source in a steam generator 31 to an expansion machine 20 to drive a generator 10 and cooling and condensing the same by a refrigerant from the outside in a condenser 32, and feeding a condensed working medium liquid to the steam generator 31 by a working medium circulation pump 33, a rotor of the expansion machine 20 and a rotor of the generator 10 are coaxially mounted, a lubricating oil bearing supporting both sides of the rotor of the generator is provided in the generator, a lubricating oil tank 24 and a lubricating oil circulation pump 25 are provided in the lubricating oil system in which an lubricating oil circulates, a bottom part of the lubricating oil tank 24 and the condenser 32 are connected, and a middle height of the lubricating oil tank and a suction port of the lubricating oil circulating pump 25 are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256458-A (JP)
Title: Mesh for window screen
Inventor: SEKI KENICHI
IPC: E06B9/52
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesh for a window screen having the effect as the interior, without sticking a stain, while making the peripheral edge hard to untie.  <P>SOLUTION: This mesh 1 is installed in a frame body of the window screen, and is formed into an irregularly woven structure of irregularly entangling longitudinal wires 8a and 8b with lateral wires 7a and 7b, and the edge 6 is made hard to untie. A figure and a pattern are formed on a surface, and at the same time, stain preventive processing is applied, and width and length are fixed by heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258279-A (JP)
Title: Driving method of plasma display panel
Inventor: TACHIBANA HIROYUKI
IPC: G09G3/292
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a plasma display panel that can perform image display of excellent quality by stabilizing initialization discharge.  <P>SOLUTION: Disclosed in the driving method of the plasma display panel having a partition wall provided on a back substrate to section main discharge cells where a display electrode couple and a data electrode are constituted opposite each other and also section priming discharge cell constituted with gaps between two adjacent scanning electrodes. In an initialization period of a sub-field, data electrodes D<SB>1</SB>to D<SB>m</SB>are applied with a voltage Vx for causing discharge wherein scanning electrodes SC<SB>p</SB>and SC<SB>p+1</SB>in priming discharge cells serve as anodes and the data electrodes D1 to Dm serve as cathodes before discharge wherein scanning electrodes SC<SB>p</SB>and SC<SB>p+1</SB>in main discharge cells serve as anodes and sustain electrodes SU<SB>1</SB>to SU<SB>n</SB>serve as cathodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282763-A (JP)
Title: Video reproducing method and system, and apparatus using the same
Inventor: YOON KYOUNG RO
IPC: H04N7/173
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing method and system in which video can be reproduced while maximally reflecting a position really desired by a user, and necessity for the user to perform key inputting can be reduced.  <P>SOLUTION: In the video reproducing method, a second moving position is selected and reproduced among a plurality of candidate positions present within a window set with a first moving position, which is selected in response to a drag-and-play request from the user, as a reference. The video reproducing method includes the steps of: selecting the first moving position corresponding to the drag-and-play request within a video stream (S11); setting the window that designates a fixed block, with the first moving position as a reference (S13); selecting one of the plurality of candidate positions present within the window as the second moving position (S17); and implementing reproduction from the second moving position (S19).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015911-A (JP)
Title: Magnetic composite material and method for producing the same
Inventor: SAITO AKIKO
IPC: C22C38/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic composite material which can realize a magnetic refrigeration cycle using a relatively low magnetic field in an ordinary temperature region and has sufficient mechanical strength and a shape suitable for practicable use.  <P>SOLUTION: The magnetic composite material is used as a working substance in a magnetic refrigeration system and has a first phase composed of an intermetallic compound represented by a general formula: La(Fe, (Co, Ni), Si)<SB>13</SB>, having an NaZn<SB>13</SB>type crystal structure, and a second phase composed of an iron alloy containing Si. The average expansion size of the first phase is ≤100 μm. Preferably, the magnetic composite material contains Fe as a principal component, ≥4 to ≤12 atm% La, ≥2 to 21 atm% Si, ≥0 to ≤11 atm% Co and Ni in total, and the total of the contents of Fe, Co, and Ni is ≥75 to ≤92 atm%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI