baber/WOPTO huggingface dataset:
Patent JP-2005026497-A (JP)
Title: Manufacturing method for metallized film capacitor
Inventor: KUROSAWA KAZUHIKO
IPC: H01G13/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method in which a metallized-contact spraying is carried out so that a spraying metal is not attached on the external facing section of the side face of a metallized film capacitor, in a metallized film-capacitor manufacturing process in which there is the problem of the adhesion of the spraying metal on the external facing section of the side face by the metallized-contact spraying, in a metallized-contact spraying process for an approximately oval type metallized film capacitor and a production device.  <P>SOLUTION: A metal is sprayed in the whole region by shaking the production device at a specified angle in the major axial direction of the oval-shaped metallized-contact surface of a capacitor element flattened in an approximately oval type in the metallized-contact spraying, the metallized-contact surface is formed so as to reach a uniform thickness, and the production device can be produced efficiently without spraying the metal on an element side face section and without a loss and mandays. In the metallized-contact spraying process for the approximately oval type metallized film capacitor, the problem that the spraying metal is attached on the external facing section of the side face by the metallized-contact spraying is solved. The production device can be produced efficiently by arranging a plurality of the capacitor elements and spraying the metal while the capacitor elements are displaced in parallel to the metallized-contact surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089186-A (JP)
Title: Electric field control device
Inventor: MATSUZAWA OSAMU
IPC: C12M1/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the concentration of a DNA, to increase the efficiency of a hybridization reaction, to shorten a time for the reaction, and to enhance detectability.  <P>SOLUTION: An electric field control device is so structured that a potentiostat 7 which is equipped with a reference electrode 1, a working electrode 2, and a first counter electrode 3 controls an electrode potential of the working electrode 2 at such a potential that a probe DNA 11 which is modified on the working electrode 2 or a target DNA 12 which is subjected to the hybridization reaction with the probe DNA 11 is prevented from causing electrolytic reaction. Further, the electric field control device controls an electric field between the working electrode 2 and a second counter electrode 4 with which the device is separately equipped so that electrophoresis between the working electrode 2 and the second counter electrode 4 is conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005029306-A (JP)
Title: Door device for elevator
Inventor: KAI HIDEO
IPC: B66B13/30
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device for an elevator improving smoke shielding property and sound insulating property.  <P>SOLUTION: In this door device for the elevator, an airtight member 11 of d-shaped cross section made of elastic body such as rubber is fixed inside of a vertical frame 3 and a gap between a cover plate 7 and a door panel 6. The vertical frame 3 and the cover plate 7 are provided with abutment parts 3a, 7a covering a gap between a door pocket side end part of a door main body 5 and the vertical frame 3 by butting on the airtight member 11 in a door closure state. Each airtight member 11 includes a deformation part 11a which end surfaces of the abutment parts 3a, 7a abut on and elastically deforms, and a contact part 11b which displaces together with elastic deformation of the deformation part 11a and contacts side surfaces of the abutment parts 3a, 7a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004050834-A (JP)
Title: Printing method and apparatus for multipath printing
Inventor: VAN DEN BERGEN PATRICK
IPC: B41J2/01
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and apparatus capable of fast and high resolution printing.  <P>SOLUTION: In the printing method and apparatus, the series of sheet printing mediums is submitted to a first print head for printing in a sequence. The first print head prints at least one set of first partial images of partial images of a first image that are printed by monochromatic mutually-interstitial dies on a first sheet of the series of printing mediums in one pass. Continuous printing of partial images of the image to the one step higher rest of the series of sheet printing mediums is followed by the printing of better partial images of at least one set of partial images printed on the first sheet printing medium by monochromatic mutually-interstitial dies is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005030012-A (JP)
Title: Reinforcing fitting for connecting foundation and column of building together
Inventor: GOTO SHOICHI
IPC: E04G23/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making retrofitting-type reinforcing fitting for connecting the foundation and column of a building together, which can easily connect the foundation and the column together, which can be retrofitted for reinforcement to an existing house, which can be easily mounted even in the presence of a considerable step, which is excellent in mounting workability and construction efficiency, which can bring about desired sufficient earthquake-resistant strength, and which is also excellent in mass productivity.  <P>SOLUTION: This reinforcing fitting for connecting the foundation and column of the building together is used for connecting the concrete foundation 1 with the column 3 which is erected on a ground sill 2 on the concrete foundation 1. In the reinforcing fitting, a plate-like foundation mounting part part 4, which is arranged in the state of being provided along the concrete foundation 1, so as to be fixed to the concrete foundation 1, and a column mounting plate part 5, which is arranged in the state of being provided along the column 3, so as to be fixed to the column 3, are continuously provided in such a manner as to be bendable in parallel with each other at different heights via a hinge part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029198-A (JP)
Title: Method and apparatus for filling powder
Inventor: SUZUKI MITSUYOSHI
IPC: B65B39/04
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling a fluidized powder in a container at a high density and with no dust by obtaining a fluidized condition of a powder with a minimum amount of gas.  <P>SOLUTION: In the method for filling the powder in the container, a filling nozzle and an auxiliary nozzle having a gas separating means at a lower part and a floating dust gas separating means above the gas separating means are inserted in the powder filling container, and the powder is filled into the container under a condition where a discharging opening part of the filling nozzle for discharging and filling the powder fluidized with a gas is surrounded with the powder remaining in the container. While this powder is filled, the floating dust gas generated in the upper part in the container by a filling operation is sucked and removed by the floating dust gas separating means of the auxiliary nozzle. In addition, while this powder is filled or after filling is finished, the density of the filled powder is elevated by sucking the gas in the powder by the gas separating means of the auxiliary nozzle under a condition where the gas separating means is surrounded with the powder remaining in the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031411-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI HAJIME
IPC: G03G15/20
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which appropriately performs cleaning of a fixing member while raising availability.  <P>SOLUTION: In the image forming apparatus, a toner image is formed on a recording paper and is transported to a fixing section having a fixing roller and a pressure roller temperature of which are controlled at a prescribed temperature and which are rotating-driven, the recording paper is heated while being transported by the fixing roller and the pressure roller in the fixing section to fix the toner image on the recording paper to the recording paper. While performing this image forming treatment, cleaning operation treatment for removing at least adherent materials such as toner adhered onto the fixing roller 11 from the fixing roller is performed. Each time the image forming treatment ends, the cleaning operation is executed (step S101, S102). Accordingly while raising availability of the image forming apparatus, the fixing roller can be appropriately cleaned and picture quality can be raised.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039338-A (JP)
Title: Photographing apparatus
Inventor: GOTANDA YOSHIHARU
IPC: G03B7/16
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus for correcting a luminance difference in a subject image due to stroboscopic orientation characteristic, and executing correction in a short time without using DSP.  <P>SOLUTION: In a digital camera 2 provided with a strobe, correction data for correcting the difference in luminance due to the orientation characteristic of the strobe 22 are stored in an ROM 45. To correct the subject image in which the center of the subject image is lighter and the peripheral portion is darker than the center due to the stroboscopic orientation characteristic, the correction data are read from the ROM 45 and the image is corrected. In the case of performing image pickup without using the strobe 22 or in a forced emitting mode or a slow synchronization mode, the correction data in which all the data values are the same are read. The correction data contains flag data indicating whether correction has already executed or not yet executed on the basis of the correlation data, and the correction data are stored in an image file storing the image data together with the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034857-A (JP)
Title: Caulking member and caulking method
Inventor: HABA MOTOI
IPC: B21D39/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation caused by a caulking process from affecting the shape keeping surface required to maintain the shape.  <P>SOLUTION: A shape maintaining part 11 having a shape holding surface 11a required to maintain the shape, a caulking part 12 to perform caulking, and a groove part 13 which is formed between the caulking part 12 and the shape maintaining part 11 to prevent deformation of the shape maintaining surface 11a are provided on an end part of a caulking member 10 to be caulked and fixed to a counter member 20, and a part of the caulking part 12 is bent to the counter member 20 side and caulked and fixed thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039905-A (JP)
Title: High voltage power supply apparatus
Inventor: MAZAKI TAKESHI
IPC: H02M3/28
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high voltage power supply apparatus capable of coping with a wide output-load characteristic.  <P>SOLUTION: The high voltage power supply arrangement comprises a PWM generating means 2 which arbitrarily sets the on/off duty of a transformer 4 constituting a high voltage generating part. The output feedback value of the transformer 4 is compared with a target control value for each specified period, and the PWM duty of the next period is updated using a prescribed calculation equation, for output controll. The output stage of the transformer 4 has a Zener diode ZD and a photo coupler PC connected in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034868-A (JP)
Title: Arc welding method for die casting made of aluminum or magnesium
Inventor: KAMIYAMA TOMOYUKI
IPC: B23K26/346
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sound weld zone by suppressing the occurrence of blowholes in an arc welding of a die casting made of aluminum or magnesium using arc length oscillation pulse arc welding method in which welding is executed by vertically oscillating the arc length by switching the energization of a first pulse current group and that of a second pulse current group at a preset switching frequency.  <P>SOLUTION: The switching frequency is set to 0.5-30 Hz. The welding is executed while irradiating a laser beam to the vicinity of a front boundary part A of a melted part and an unmelted part of a molten pool 2a, which is formed by the arc length oscillation arc welding. An irradiation part is melted to the depth of ≥ 1 mm from the surface by the irradiation of the laser beam. The energy density of the laser beam is set so as to release a gas from a void existing in the melted part to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040252-A (JP)
Title: Washing apparatus for sole of shoe
Inventor: KOBA HIDEFUMI
IPC: B08B7/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus for a shoe, which is capable of washing even the sticking of highly sticky cooked rice grains or the like.  <P>SOLUTION: In a washing part 1, a sludge tub 5 to which a water discharge pipe 5a is attached is provided, a plurality of brushes 7 having a wheel shaped bristles are arranged inside the sludge tub 5, and the brushes 7 are rotationally driven by a driving motor 6. At the upper part of the brushes 7, metallic crosspiece parts 20 with gratings 20a are fixed to a case body 4. A plurality of steam pipes 21 having a plurality of hole parts 21a for jetting steam upwards are arranged between the crosspiece parts 20 and the gratings 20a. Nearly upper half of the brushes 7 projects upwards from the clearance of the gratings 20a, a frame part 24 having a pair of right and left holes 24a and 24b is mounted on the crosspiece parts 20, and a shoe cover made of synthetic resin or made of rubber is arranged in the holes 24a and 24b respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064074-A (JP)
Title: Method for manufacturing flexible printed circuit tape, and tape
Inventor: SATO HIROKI
IPC: H05K3/18
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible printed circuit tape including a high quality circuit having a narrow pitch between leads.  <P>SOLUTION: The method for manufacturing a flexible printed circuit tape comprises steps for preparing a layered body of a metal layer and a flexible film, for forming a metal layer having a thickness of 1.5-4 μm reduced by a first etching process, for applying a photoresist on the metal layer having a reduced thickness and exposing/developing the photoresist with a wiring pattern image to expose the metal in the wiring pattern image, for plating a new metal layer on the metal layer, for removing the photoresist to expose the metal layer having a reduced thickness, and for etching the surface of the layered body in a second etching process until the metal layer having a reduced thickness is removed to form the wiring pattern on the surface of the flexible film layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030974-A (JP)
Title: Method of measuring moisture content in fresh concrete, and moisture content measuring apparatus used for same
Inventor: YOSHIDA YUKINOBU
IPC: G01N33/38
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture content measuring method for easily measuring the unit quantity of water in a fresh concrete as a critical quality control object, for obtaining a reliable measured result, and for preventing the fresh concrete from being installed inappropriately.  <P>SOLUTION: A plurality of the tested fresh concretes having different composition ratios are created, prior to manufacture (7) of the fresh concrete (1). A reference concrete (2) and the reference unit quantity of water (3) are determined, while a plurality of the tested concrete are created. The tested fresh concrete is picked up and placed in a vessel (4); correction coefficients for a calibration equation is found (6) by using attenuation ratios of the gamma ray and the neutron radiations irradiated from the outside of the vessel. A sample of the fresh concrete is irradiated with the gamma ray and the neutron radiation in the field, before installation; the calibration equation is applied to the attenuation ratios; and unit quantity of water calculated in the sample is considered as the unit quantity of water in the fresh concrete.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036941-A (JP)
Title: Synchronizer detent structure for transmission
Inventor: KASAI HIROSHI
IPC: F16D23/06
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizer detent structure for a transmission, improving the wear resistance of a lock plunger.  <P>SOLUTION: A groove 24 extending from the inner periphery of a synchronizer sleeve 16 to the axial direction for rotatably storing a head portion of the lock plunger 18 having an approximately circular cross section while being energized outward to the radial direction has both side faces 24A, 24B located at both ends in the axial direction and formed extending at a preset angle to the peripheral direction. Thus, component force operates on the lock plunger 18 for rotating it with force operating from the side face 24A or 24B of the groove 24 to the lock plunger 18 during shift. The lock plunger 18 is therefore rotated each time during shift, and the contact point thereof with the synchronizer sleeve 16 is changed, and so the occurrence of a phenomenon that its specified positions only wear is suppressed. The wear resistance is improved by approximately equalizing the wear of the lock plunger 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040437-A (JP)
Title: Shoulder strap, its small strap, and knapsack with the shoulder strap fitted thereto
Inventor: SONOBE SHINICHIRO
IPC: A45F3/04
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small strap for a shoulder strap which fits well to the side of the body without making a user feel tightness or a pain, the shoulder strap obtained by connecting the small strap and a large strap, and a knapsack to which the shoulder strap is fitted.  <P>SOLUTION: The small strap A is obtained by fitting a metal fitting 7 to the proximal end of the small strap body A' in the shape of a curved strap where the axes of a proximal end side half parts 5 and 5 having necessary width and length form a necessary angle with the axes of a distal end side half parts 6 and 6 having the necessary width and length provided successively on one side of its longitudinal direction, and fitting clasps 8 at the distal ends. The shoulder strap D is obtained by connecting the distal end of the large strap C with the clasp 8. To the knapsack E such as a schoolchild's satchel, the shoulder straps D and D are mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004066232-A (JP)
Title: Method of manufacturing coated film
Inventor: KANEKO TADASHI
IPC: G02B5/20
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing coated film by which a coated film is formed on the surface of a base material by using a die coater, and a formed coated film very little in stripe and irregularity and having uniform surface can be obtained.  <P>SOLUTION: The manufacturing method of the coated film is performed by coating the surface of base material with coating material by the use of a mouth piece of a slit die coater provided with a slit for discharging the coating material. When dynamic viscosity of the coating material is μ, relative speed between the base material and the mouth piece is V, dynamic surface tension of the coating material is σ, application gap which is an interval between the lower end surface of the mouth piece and the surface of the base material is T and wet film thickness on the application of the coated material is t, the coated film is formed in such a manner that capillary number Ca obtained by the following relation (1) and dimensionless film thickness X obtained by T/t satisfy either of the following relation (2) and the following relation (3): (1) is Ca=μ×V/σ, (2) is Ca≤0.0651X<SP>-0.6669</SP>, (3) is Ca≤-0.0005Ln(X)+0.0108.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005044468-A (JP)
Title: Disk chucking mechanism
Inventor: HIGUCHI DAISUKE
IPC: G11B17/028
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk chucking mechanism capable of effectively preventing the creeping of a spring part.  <P>SOLUTION: This disk chucking mechanism 1 is provided with a turntable 22 for mounting a disk 20 having a center hole, a cylindrical part 2 formed in the center of the upper surface of the turntable 22 for guiding the disk 20 when it is mounted, and a catch 38 for pressing the inner diameter part of the disk 20 to the outer periphery of the cylindrical part 2 outward in a radial direction. The catch 38 has a slope part 3 abutted on the inner diameter part of the disk 20 and a spring part 4 for pressing the disk 20 outward in the radial direction, and the longitudinal section shape of one side of the spring part 4 is represented by an equation: Y=Ae<SP>x-B</SP>, in which A and B are constants decided by a spring size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046304-A (JP)
Title: Radio network game system, game device, game server, and game program
Inventor: KUWABARA MASAHITO
IPC: A63F13/35
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on a station and to save the effort of a player of a portable game device because the communication for confirming the order of waiting is not necessary.  <P>SOLUTION: The radio network game system 10 comprises the station 12 to function as a game server. The station 12 processes a communication game with the portable game device 16 connected via an access point 14. When a request for connection comes from the portable game device 16, the station 12 assigns a reference number to the portable game device 16 requesting the connection if the communication game with another portable game device 16 is processed. The reference number is managed by a queue based on the order of the request for connection, and the connection is permitted according to the order. Such a queue is periodically broadcasted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135283-A (JP)
Title: Apparatus and method for providing multimedia broadcast/multicast service in mobile communication system
Inventor: KIN SEIKUN
IPC: H04L12/18
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method in which a base station receives first information that can be determined according to services and second information that can be determined according to cells from a base station controller in a mobile communication system and the base station operates and maintains the first information and the second information.  <P>SOLUTION: In the method of providing a multimedia broadcast/multicast service (MBMS) between the base station controller and the base station in the mobile communication system including a number of user terminals, the base station having multiple cells for providing the MBMS to the user terminals and the base station controller for controlling the base station and an adjacent base station, the method includes: a step of transmitting a request message to the base station; a step of generating a service context and allocating service context identification information; and a step of transmitting received MBMS data to the cells when the base station sets up transport bearer and the MBMS data are received later, and performing control so that the user terminals receive the MBMS data.  <P>COPYRIGHT: (C)2004,JPO