baber/WOPTO huggingface dataset:
Patent JP-2003207535-A (JP)
Title: Printed circuit board inspection method and printed circuit board inspection device
Inventor: FUKAMI YOSHIYUKI
IPC: G01R31/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board inspection method capable of preventing wrong determination.  <P>SOLUTION: When a disconnection on wiring 7 is produced near a back terminal 4 of the wiring 7 for connecting electrically the front and the back of the printed circuit board 5, the disconnection can not be detected hitherto, because a measuring needle 15 can not be brought into contact with the back terminal 4. On this account, a metal stage 19 is connected to the back terminal 4. When inspecting the wiring 7, the measuring needle 15 is brought into contact with a surface terminal 3 of the wiring 7. When the disconnection on the wiring 7 is generated near the back terminal 4, the electric capacity to be measured is approximately equal to a combined electric capacity of an electric capacity C3 and an electric capacity C4, but is smaller than an expected value as much as an electric capacity C5 between the stage 19 and a counter electrode 11, and hereby generation of the disconnection can be detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216982-A (JP)
Title: Device and method for providing information, storage medium, and computer program
Inventor: OTO YASUNORI
IPC: G06F3/048
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real image by a camera while adding prescribed information thereto.  <P>SOLUTION: A display with the camera is inserted along a sight line direction of a user to be used. An area the same as a landscape viewed from the windshield of an automobile is also allowed to be acquired so as to be displayed by an information providing device installed in a cabin. This system provides information to the user by adding a two-dimensional or three-dimensional computer graphic object to an image image-picked up by the camera. The relation between the information and a place added with the information is easily grasped since the landscape along the sight line of the user is used as it is and since the information is added thereto to be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215296-A (JP)
Title: Method and equipment for compressing waste
Inventor: KONDO YOSHIKAZU
IPC: B30B9/32
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area for installing equipment for treating radioactive wastes.  <P>SOLUTION: A container 1 stowing a radioactive waste such as hull and the like is loaded by being inserted into a metal mold 51 of a flat car 5 for conveying the container 1 and closing a top cover 53 with a container loading device 40. The inside of the container 1 is approximately vacuum. The flat car 5 for conveying the container 1 moves to a container compressing device 30, and the metal mold 51 is set in a prescribed position inside the container compressing device 30. The container 1 in the metal mold 51 is compressed by raising a compression rod 37 of the container compressing device 30. An opening is formed by moving the top cover 53, and the container 1 compressed by raising the compression rod 37 of the container compressing device 30 is ejected out of the metal mold 51. A process of loading the container 1 is carried out by a container hoisting and lowering device 40, and the processes of compressing and taking out the container 1 are carried out by the container compressing device 30. Only two devices such as the container hoisting and lowering device 40 and the container compressing device 30 are required to be installed, which significantly reduces the area for installing the equipment for compressing radioactive wastes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218389-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: OKUYAMA HIROYUKI
IPC: H01L33/08
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor light emitting element with excellent crystallinity without an increase in the number of processes while suppressing penetration dislocation, etc., from a substrate side, to make a chip microstructural at the same time, to facilitate the formation of an electrode, and to evade the deposition of polycrystal on a mask.  <P>SOLUTION: A manufacturing method includes a process of forming a mask having an opening part in a substrate 1, a process of forming a crystal layer with a slanting crystal surface oblique to a main surface from the opening part of the mask by selective growth and forming a 1st conductivity layer 5, an active layer 6, and a 2nd conductivity layer 7 which extend in a plane parallel to the slanting crystal surface on the crystal layer, and a process of removing the mask.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219472-A (JP)
Title: Communication system and communication method
Inventor: MIYAMOTO YASUTERU
IPC: H04L45/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of control packets flowing out over a network, thereby avoiding the situation of the suppressed network band or the problems of radio interference or packet collision.  <P>SOLUTION: The communication system or method employs a concentrated control system with a GN 1. Upon a communication request sent from an MN 2 to a GN 1, the GN 1 computes a communication route for the MN, referencing a resource management DB 5. As a communication mode, control data are single-hop-sent in a control mode (macrocell, low speed transmission) and user data are multi-hop-sent in a data communication mode (macrocell, high speed transmission).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214924-A (JP)
Title: Level detector
Inventor: SUDO KIYOTAKA
IPC: G01F23/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level detector in a simple configuration capable of accurately detecting the liquid level of a contained matter contained in a tank from outside of the tank.  <P>SOLUTION: The detector provides a lower regulating body 13 and a middle regulating body 14 abutted respectively against the wall surface of a tank 1 with their upper ends having a configuration where a plurality of prepared sensors 20 are respectively attached through spring members 23 to a long bracket 10 that is fixed on the upper part of the tank. The lower regulating body and the middle regulating body are made abutted respectively against the wall surface of the tank to regulate the attaching attitude of the bracket, and the plurality of sensors are imposed to the wall surface of the tank by the elastic force from the elastic members, so that the plurality of sensors are made contacted closely to the wall surface of the tank with the plurality of sensors positioned accurately.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003019396-A (JP)
Title: Drum for clothes drier
Inventor: SONG SUNG BAE
IPC: D06F58/02
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a drum for a clothes drier provided with baffles which are projected long inside the drum and moves the clothes to be dried while lifting the clothes. SOLUTION: The drum 100 for the clothes drier consists of a cylindrical body 110 to be rotated after receiving clothes inside and a plurality of baffles 111 which are protruded in the length direction of a cylinder on the inner circumference of the cylindrical body 110 so as to lift the clothes. The laundry drier drum is constituted by arranging at least one baffle 111 in each disposal domain S when a plurality of the disposal domains S are set, which are obtained by dividing the inner circumference wall of the cylindrical body 110 in the length direction of the cylinder.
Patent JP-2003210020-A (JP)
Title: Crop-pulling up and transferrer for crop-harvesting machine
Inventor: ODAGIRI HAJIME
IPC: A01D45/28
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crop-pulling up and transferring machine for a crop- harvesting machine that can solve the troubles that the leaf parts may come into the stem parts of harvested crops and the harvesting machine cannot sometimes picks up only the stem parts, when the crops are picked up in farm fields or overcome the difficulty that entangled leaf parts cannot readily be loosened.  <P>SOLUTION: The crop-pulling up and transferrer is equipped with stem cutter 8 that can cut the crops (a) at a prescribed position in the stem with a cutter of broadcast ridge-sowed and cultivated crops (a) for many ridges at a time and with a crop-pulling up and backward transferring machine 9. In this case, the transfer rate of the transferring machine 9 is set swifter by a prescribed speed than running speed of the running unit 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211651-A (JP)
Title: Method and apparatus for inkjet recording
Inventor: MAKADO SATOSHI
IPC: B41M5/50
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which feature a base material feeling and an image quality with the use of ink for inkjet recording which can be reacted and set by applying radioactive rays such as a visible light, ultraviolet rays or electron beams, and an inkjet recorder therefor.  <P>SOLUTION: According to the inkjet recording method, after an ink of a type set by radioactive rays is jetted to a recording material face, an energy amount of radioactive rays for setting the hit ink is controlled, thereby adjusting a glossiness of an imaging part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218419-A (JP)
Title: Piezoelectric film, piezoelectric element, piezoelectric vibrator, piezoelectric filter, surface acoustic wave device, and optical elastic wave composite device using piezoelectric film
Inventor: UNO TAKEHIKO
IPC: C23C16/40
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric film which is easily manufactured and suitable for being mixedly integrated with a semiconductor device or an optical device and piezoelectric elements using the piezoelectric film such as a piezoelectric vibrator, a piezoelectric filter, a surface acoustic wave device, and an optical elastic wave composite device.  <P>SOLUTION: The piezoelectric film 12a is pinched between an upper electrode 13 and a lower electrode 11 for the formation of a piezoelectric element. A quartz glass film which contains tetravalent elements such as germanium, tin, titanium or the like and is subjected to a polarization treatment is used as the piezoelectric film 12a. This piezoelectric film 12a can be applied to a piezoelectric vibrator, a piezoelectric filter, a surface acoustic wave device, an optical elastic wave composite device and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224976-A (JP)
Title: Switching power supply
Inventor: MISAWA AKIHIRO
IPC: H02M3/28
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply which can reduce power consumption.  <P>SOLUTION: A current value, consumed by an image-forming apparatus in its waiting period, is stored in a control unit 20 beforehand. When the image- forming apparatus is in copying operation, switching devices FET11 and FET21 are made to operate at ON-time by PWM signals PWM11 and PWM21, to obtain prescribed control voltage and prescribed drive load voltage, which are supplied to an image-forming apparatus part 10 via output terminals Vout11 and Vout21. In a copying operation state, a current which is not smaller than the current value stored in the control unit 20 is detected by a drive load current detection circuit IS21. When the copying operation of the image-forming apparatus main part 10 is finished and the current value, detected by the drive load current detection circuit IS21, is lowered to a value smaller than the stored current value, after several tens of seconds, the control unit 20 controls the period of the signal PWM21 to be T2 shorter than a period T1 and reduces the ON-time of the switching device of the switching device FET21 to lower the drive load voltage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223100-A (JP)
Title: Combinational circuit, encryption circuit, its generation method and program
Inventor: MORIOKA SUMIO
IPC: H03K19/0952
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for realizing a high speed combinational circuit including an S-Box and for simultaneously generating an RO-BDD prescribing the circuit structure of the combinational circuit.  <P>SOLUTION: The combinational circuit is provided with the number of independent selector groups 100 to 170 corresponding to the number of output bits that individually generates the output bits and a driver chain that supplies primary input to the respective selector groups 100 to 170, the respective selector groups 100 to 170 are provided with a plurality of selectors 101 connected by forming the number of stages equal to or less than the number of bits of the primary input and selected signals of the selectors 101 at the respective stages are driven by one primary input.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218499-A (JP)
Title: Surface conductive resin, method of manufacturing thereof and wiring board
Inventor: NAKAGAWA KANAE
IPC: C08F8/42
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface conductive resin suitable for a wiring board or the like and an efficient method of manufacturing thereof and also a wiring board employing the surface conductive resin.  <P>SOLUTION: A method of manufacturing a surface conductive resin in which after selectively creating substitutional reacting group in alkaline condition on a resin surface, a part of the reacting group is substituted with alkaline metal ions by contacting alkaline solvent, the alkaline metal ions are substituted with the conductive material ions by contacting with the conductive material ion solvent, and the conductive material is deposited on a photosensitive resin surface by reducing the ions of the conductive material. The surface conductive resin having a surface layer is made of the conductive material manufactured by the method of manufacturing said surface conductive resin. The wiring board, which is formed by said surface conductive resin, having patterns is formed by the conductive material on said surface conductive resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219785-A (JP)
Title: Tool for preventing bird damage
Inventor: MIYATA TAKAYUKI
IPC: A01M29/32
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird damage-preventing tool not requiring labor for attachment thereof, not limiting the object to be attached, scarcely causing detachment from an electric wire, not inducing power transmission accident by hanging down from the electric wire even if the tool is detached from the electric wire and having low possibility of causing damage to persons or structures under the electric wire by dropping of a needle-shaped body.  <P>SOLUTION: In the bird damage-preventing tool, projections 1 are provided on one surface of a belt part 4 and a notch part 2 is provided on one end of the belt part 4 and a pawl part 3 equipped with a pawl 13 for preventing detachment of the engagement when engaged with the notch part 2 is provided on the other end of the belt part 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227242-A (JP)
Title: Multiple dwelling house
Inventor: WATANABE KUNIO
IPC: E04H9/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple dwelling house, capable of partitioning the internal space into arbitrary divisions according to the use to be effectively used, and having desired aseismatic performance.  <P>SOLUTION: In this multiple dwelling house 1, a skeleton structure 2 in the ridge direction is formed by a first rigid-frame structure 2a having independent posts 3a, 3b and a second rigid-frame structure 2b. A composite aseismatic wall body 10 is disposed between two rigid-frame structures forming a skeleton structure in the span direction. The composite aseismatic wall body is formed to have a Z-shaped horizontal section by integrating a first span stiffening wall 14a in the span direction, a second span stiffening wall 14b and a ridge stiffening wall 14c in the ridge direction, and crank-connecting the first span stiffening wall and the second span stiffening wall on the opposite sides in a plan view in the ridge direction of the ridge stiffening wall. Thus, a three- dimensional aseismatic structure installed in a continuous layer extending over a multistory can be constructed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250202-A (JP)
Title: Rotor blade of turbomachinery
Inventor: HALILA HERBERT
IPC: F01D11/00
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade for turbomachinery that largely reduces abrasion of a blade platform 120 caused by moving seal wires 104, 106 with respect to the blade platform 120. SOLUTION: The platform 120 has a front seal wire groove 100 and a rear seal wire groove 102 disposed on a side of the platform 120 facing an opposite side in a longitudinal axis of a blade and a base member 108. The blade platform 120 has a pair of recess portions 138, 140, which includes recess portions 146, 161, and ramp portions 144, 162 neighboring to each other, so that the seal wires 104, 106 are pressed on to be brought into face-to-face-contact with the recess portions 146, 161 of the recess portions 138, 140.
Patent JP-2003225546-A (JP)
Title: Fine foam generation apparatus
Inventor: NASHIKI HISATSUNE
IPC: B01F5/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine foam generation apparatus with which the space required for installation and pipeline members can be remarkably saved and working load at the time of assembly and disassembly can be made easy.  <P>SOLUTION: This fine foam generation apparatus 1 is provided with a gas- liquid swirling chamber having a cylindrical space where a gas and a liquid can swirl, a liquid introduction member 3 installed in the base end 2a side of the gas-liquid swirling chamber 2 for introducing a liquid into the gas-liquid swirling chamber 2 and generating the swirling current of the liquid in the gas-liquid swirling chamber 2, a gas introduction pipe 4 installed while being communicated with the gas-liquid swirling chamber 2 for supplying a gas to the gas-liquid swirling chamber 2, a gas-liquid exhaust port 5 formed in the tip end 2b side of the gas-liquid swirling chamber 2 for exhausting the gas and the liquid out of the gas-liquid swirling chamber 2, a gas-liquid contact chamber 6 for introducing the gas and the liquid discharged out of the gas-liquid exhaust port 5, and a gas-liquid discharge port 7 for exhausting the gas and the liquid out of the gas-liquid contact chamber 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232891-A (JP)
Title: Disposal method for low level radioactive waste using supercritical water
Inventor: BOKU MOTOAKI
IPC: B01J3/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposal method for low level radioactive waste that can dispose of low level radioactive waste through total volume reduction and detoxification by decomposing a fire-resistant substance therein.  <P>SOLUTION: The disposal method for low level radioactive waste uses ruthenium (IV) oxide as a catalyst in supercritical water to transform a macromolecular compound into gas and transform a deposited radioactive iron content and cobalt into an insoluble oxide, which is next vitrified before disposed of.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230688-A (JP)
Title: Game machine
Inventor: OTA YASUSHI
IPC: A63F7/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To respond to diversified performances by increasing a changeable speed while enabling smooth varying of the speed in mechanical reels.  <P>SOLUTION: A machine is provided with a N step varying means for updating steps after N interruptions downward from the preceding updating of steps and a M step updating means for updating steps after M interruptions upward from the preceding updating of steps. The step updating means are made to work alternately on a regular basis to obtain an apparent speed between the speed by N interruptions and the speed by M interruptions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232113-A (JP)
Title: Joint device
Inventor: TANAKA SHIYUUGO
IPC: E04F13/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint device 1, in which a member fixing a joint filler 3 can be covered without the thick coating of a wall-surface finishing material H and which has an excellent appearance after a finishing, can prevent the dirt of rain traces or the like for a prolonged term and is proper to the construction of a wall surface.  <P>SOLUTION: The joint device is composed of the fixing member 2 having sections to be engaged 24 on both upper and lower sides and the joint filler 3, in which engaging sections 32 are formed on both upper and lower sides and which has a throating piece 35 projected to a section lower than the engaging section 32 on the lower side. The joint filler 3 is fitted externally to the fixing member 2 by fitting the engaging section 32 for the joint filler 3 to the section to be engaged 24 of the fixing member 2 fixed onto a backing surface S.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233062-A (JP)
Title: Light emitting device and display device using the same
Inventor: ARAI NAOKO
IPC: G09F9/30
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To use red, green, and blue light sources to improve the color purity without degrading the utilization efficiency of light.  <P>SOLUTION: With respect to a light emitting device provided with three kinds of light sources 1a, 1b, and 1c for emitting red, green, and blue light respectively and a color filter 5 which transmits red, green, and blue light, the color filter 5 has a wavelength area, of which the total transmittance characteristic is smaller than an average value of total transmittance characteristics in the wavelength area of 400 to 700 nm, between the wavelength giving green and that giving blue and between the wavelength giving green and that giving red.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234591-A (JP)
Title: Shielding plate of box
Inventor: NISHIMURA YASUNORI
IPC: H05K7/20
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding plate of a box which can surely shield radiating heat, using a simple structure.  <P>SOLUTION: In order to restrain temperature rise and exert no adverse influence on an internal apparatus, without increasing a gap between the shielding plate 3 and a body 2 of the box 1, as compared with the conventional box, the shielding plate 3 of the box 1 is provided with vent holes 4 in all the shielding plates 3 fixed to the box 1 or in any one of the shielding plates 3, and covering members are fixed to the vent holes 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236938-A (JP)
Title: Method for manufacturing functional molded product and functional molded product manufactured by using the same
Inventor: UEDA TOSHIYA
IPC: A61L2/16
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a functional molded product capable of improving workability, flexibility, air permeability and the like of the molded product by forming the functional molded product of a predetermined shape and improving an efficiency of a functionality applicator as much as possible and to provide the functional molded product using the same.  <P>SOLUTION: The method for manufacturing the functional molded product comprises scattering and laminating the functionality applicator 2 and a powder- like or particular hot-melt resin 3 on a film-like or sheet-like base 1 having air permeability, and further coating the film-like or sheet-like coating material 4 having air permeability thereon to form a laminate. The method further comprises the step of filling the functionality applicator 2 and the powder-like or particular hot-melt resin 3 in a mold 5 of a specific shape to form a filler. Then, a steam is passed from one side of these laminate and the filler to the other.  <P>COPYRIGHT: (C)2003,JPO