baber/WOPTO huggingface dataset:
Patent JP-2004280728-A (JP)
Title: Image compositing device, and marker setting device for camera parametric calibration
Inventor: HATAO YASUKI
IPC: G01C11/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for normally sufficiently and easily adjusting a photographing environment for a camera parametric calibration regardless of a situation in the job site of the planned construction site of a building, and also pasting and compositing the background image of the planned construction site of the building with the CG image of the building without a strange feeling.  <P>SOLUTION: A reference marker unit, including: a plurality of reference markers; and a marker support part for supporting the reference markers so as to vary a height from a base for fixing, is combined with a horizontal reference plane generating device 9 for generating a horizontal plane to be the reference of reference marker height adjustment, in order to provide the camera parametric calibration. The reference marker suitable for the camera parametric calibration is instantaneously prepared in any situation of the job site. Besides, the CG two-dimensional image of the building viewed from the observing point of a camera is obtained by using a determined camera parameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278253-A (JP)
Title: Excavation pawl
Inventor: KITAMURA MORIO
IPC: E21B10/62
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavation pawl in which an exchange frequency is decreased even when it is abraded, which can be used for a prolonged term and the cost of which can be reduced.  <P>SOLUTION: The excavation pawl 10 excavating the ground G has at least two of excavation edges (first excavation edges 16 and second excavation edges 17), and each excavation edge 16 and 17 can excavate the ground by rotation and installation centering around a central axis X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280017-A (JP)
Title: Method for manufacturing fine feature article
Inventor: FUJII NAOKI
IPC: G03F1/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fine feature article by which a three-dimensional feature with high feature resolution and a large aspect ratio can be produced.  <P>SOLUTION: The method is carried out by using a negative resist and a transparent member for the substrate to be coated with the resist, and by exposing the resist not through the resist side but through the transparent side via a gray scale mask. Thereby, problems relating to the flatness degree and surface roughness of the resist surface can be solved, and a fine three-dimensional feature having a large feature height dimension is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286263-A (JP)
Title: Cartridge type petroleum combustion machine
Inventor: ARAMAKI MASAHARU
IPC: F23K5/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge type petroleum combustion machine capable of reducing the quantity of metal mineral-based foreign materials floating in an oil-receiving plate and preventing a phenomenon wherein the inside of a pump is corroded due to the suction of the foreign material into the the pump.  <P>SOLUTION: This cartridge type petroleum combustion machine is so structured that an oil filter 7 is installed on the oil-receiving plate 2 to surround a cap 1a of an oil supply tank 1; and the oil-receiving plate 2 is connected to a carburetor 5 of a combustion part 4 with an oil feeding pipe 3 by interlaying a pump 6. The oil filter 7 is provided with a bottomed cylindrical fine filter 7a on its circumferential side face; a boss 7f for opening and closing a valve mechanism of the cap 1a at the center part of the bottom surface; a flange 7g, on its upper surface, mounted on the peripheral part of a circular hole 2a opened in the upper surface of the oil-receiving plate 2; a bottomed cylindrical magnetized filter 7b in the circumference of the fine filter 7a; and a magnetic body 7c magnetically connected to the magnetized filter 7b between bottom surfaces of the filter 7 and the magnetized filter 7b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286533-A (JP)
Title: Height measuring method and its apparatus
Inventor: KAKEMIZU TAKAHIKO
IPC: G01B11/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-speed imaging by simple control and to perform highly flexible and high-speed measurements.  <P>SOLUTION: A sample 5 is continuously moved at a regular speed in a Z-direction by an XYZ stage 15. Scale values Z of a scale 33 are sequentially read in synchronization with vertical synchronization signals of a CCD camera 11 at this time. Image signals respectively outputted from the CCD camera 11 when the scale values Z are read, are captured as confocal image data. Luminance information I of the confocal image data is related to the scale values Z and stored in a data storage part 36, and peak processing is performed to compute the height of the sample 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003301085-A (JP)
Title: Stable dispersion concentrate
Inventor: LOEFFLER MATTHIAS
IPC: C09K23/50
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid product of a powdery polymer which is produced by the precipitation polymerization of acryloyldimethytaurine or its salt (AMPS).  <P>SOLUTION: This dispersion concentrate contains at least one copolymer which is prepared by the radical copolymerization of (A) acryloyldimethyltaurine and/or its salt, (B) if necessary, at least one other olefinic noncationic comonomer, (C) if necessary, at least one olefinic unsaturated cationic comonomer, (D) if necessary, at least one silicon-containing component, (E) if necessary, at least one fluorine-containing component, and (F) at least one macromonomer, provided that the copolymerization is carried out in the presence of (G) at least one polymer additive and that component (A) is copolymerized with at least one component selected from the group consisting of (D)-(G).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289413-A (JP)
Title: Digital mixer
Inventor: HAGIWARA HIDEKI
IPC: H04R27/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability while suppressing costs in a digital mixer.  <P>SOLUTION: The digital mixer has a display 10, cursor operation elements 40, an increase/decrease operation element 50, and a plurality of channel strips 71-7n for controlling a parameter of an input channel made to correspond to a channel strip on an operation panel 100. And, it has a selection switch 71c at each channel strip. The digital mixer is provided with an allocation switch 90 for allocating any one of the parameters of the input channels to the increase/decrease operation element 50. When the operation of the increase/decrease operation element 50 is detected and if the selection switch 70c is not operated, the value of the parameter displayed at the position of the cursor is changed corresponding to the operation of the increase/decrease operation element 50. While, if the selection switch 70c is operated, the digital mixer is provided with a means for changing the value of the parameter, which is allocated to the increase/decrease operation element 50 among the parameters of the input channels made to correspond to the channel strips having the selection switch 70c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288313-A (JP)
Title: Manufacturing method for disk cartridge housing
Inventor: IMAI FUMITO
IPC: G11B23/03
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a disk cartridge housing by which there is no possibility of polluting the manufacturing environments and of adversely affecting the reading/writing of data without using an expensive apparatus such as a welding apparatus.  <P>SOLUTION: A lower shell half 2 is placed in the cavity of a lower metal die 4 and an upper shell half 1 is placed on the lower half 2 so that the end rim part 2c of the lower shell half 2 becomes to be in the inside of the side-wall part 1b of the upper shell half 1 and the side-wall part 1b of the upper shell half 1 is transformed to the inside from the end rim part 1c in a state in which a part of the upper shell half 1 is transformed by pressing the plane part 1a of the upper shell half 1 toward the side of the lower shell half 2 while pressing the upper and lower shell halves 1, 2 with metal dies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287968-A (JP)
Title: Resonance tag and its capacitance regulating method
Inventor: SAITO MITSUGI
IPC: G08B13/24
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance tag equipped with a resonance circuit formed only with processing on one side of a substrate and changeable to have desired resonance frequency after forming the resonance circuit.  <P>SOLUTION: This resonance tag 10 is composed of a sheet-like substrate 11 provided with one side showing electrical insulating property, an antenna coil 14 comprising an outer first conductor 12 and an inner second conductor 13 disposed within the plane of one side of the substrate 11 and formed in double spiral structure, and a capacitance regulating means 17 comprising a third conductor 15 and a fourth conductor 16 of comb shape arranged facing within the plane of one side of the substrate 11. The inner ends 12b, 13b of the first conductor 12 and second conductor 13 contact each other, and the outer ends of the first conductor 12 and second conductor 13 are connected to one ends of the third conductor 15 and fourth conductor 16 respectively, while the other ends 15b, 16b of the third conductor and fourth conductor are formed as open ends. Inductance L1 of the first conductor 12 and inductance L2 of the second conductor 13 are different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285010-A (JP)
Title: Method for producing tetrakis[tris(dimethylamino)phosphoranylideneamino]phosphonium chloride
Inventor: SAEKI TAKUYA
IPC: C07F9/24
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely/easily producing tetrakis[tris(dimethyamino)phosphoranylideneamino]phosphonium chloride in high yield and high selectivity on an industrial scale without the need of isolatedly handling phosphorus pentachloride.  <P>SOLUTION: The method for producing the tetrakis[tris(dimethyamino)phosphoranylideneamino]phosphonium chloride comprises the following process: Phosphorus trichloride and chlorine are reacted with each other in the presence of an aromatic hydrocarbon to form phosphorus pentachloride, subsequently in a condition of reaction mixture without isolation/refining of the phosphorus pentachloride, the phosphorus pentachloride in the reaction mixture and iminotris(dimethylamino)phosphorane are reacted with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284905-A (JP)
Title: Method of drawing glass base material
Inventor: NAKAHARA SHINJI
IPC: G02B6/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of drawing a glass base material capable of efficiently drawing the glass base material having an outer diameter of high accuracy.  <P>SOLUTION: In this drawing method, the glass base material 1, which includes a rod 2 constituted of a core rod 6 and a dummy rod 8 which are in mutually contact with each other at their ends 7, is heated and softened, and during the heating and softening, the glass base material 1 is drawn by controlling either one of the delivering velocity VS of the glass base material or the take-off velocity VP of a drawn body based on a monitor outer diameter of the glass base material 1. Wherein, when the vicinity of the end part 7 of the glass base material 1 is drawn, it is drawn at a specified velocity in a specified range in the vicinity of the end part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290291-A (JP)
Title: Housing cabinet
Inventor: MIZUNO YOSHIO
IPC: A47B77/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To close a door without applying force to the door itself in an opened state.  <P>SOLUTION: An opening and closing mechanism 24a is fitted to the back surface of the door 23 fitted to the front surface of a housing cabinet. The opening and closing mechanism 24a comprises: a slider 28 connected to the door 23 through a shaft 31 and slidable in the direction of the door 23; a rotatable operation arm 36 engaged with the slider 28 through a roller 40 and turnable with a shaft 41 as a center; a linking arm 48 connected with the operation arm 36 through a shaft 49 and having the other end of it connected with the door 23 through a shaft 50, and a gas spring 45 connected with the protrusion part 43 of the operation arm 36 through a shaft 44 to apply pressurizing force to the shaft 44. When applying force so as to rotate the operation arm 36 clockwise, the operation arm 36 rotates so as to open the door 23 through the linking arm 48. When applying force so as to rotate the operation arm 36 counterclockwise, the door 23 moves in a closing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296569-A (JP)
Title: Electronic apparatus, electromagnetic wave shield member, and attaching method thereof to substrate
Inventor: NISHIDA YOSHIHIRO
IPC: H05K9/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield member wherein a shielding effect of an electromagnetic wave generated from an electronic component mounted on a substrate is improved, an electronic apparatus using the electromagnetic wave shield member, and an attaching method of the electromagnetic wave shield member on a substrate.  <P>SOLUTION: The electromagnetic wave shield member 1 is constituted of a mounting part 11 which faces a substrate 2 and on which the electronic component 3 is mounted, and a plurality of springs 15 which are arranged on the full circumference of the peripheral end of the mounting part 11 so as to surround the side of the electronic component 3 when the component 3 is mounted on the mounting part 11. The mounting part 11 and the springs 15 have conductivity, and the springs 15 are connected to a ground connection area 2a of the substrate 2 when the electromagnetic wave shield member 1 is attached on the substrate 2. Since the electronic component 3 is surrounded with the grounded mounting part 11, the springs 15, the ground connection area 2a, and a ground layer 2b of the substrate 2, an electromagnetic wave generated from the electronic component 3 is shielded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293471-A (JP)
Title: Air intake throttle valve control device for internal combustion engine having switchable combustion system
Inventor: KITAMURA TORU
IPC: F02D45/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To maintain driveability and reduce a pumping loss in switching the combustion system in an internal combustion engine having a switchable combustion system according to the operation state of the engine.  <P>SOLUTION: The internal combustion engine operable with two combustion systems of compression ignition combustion and spark ignition combustion, is equipped with an intake throttle valve taking air in the internal combustion engine, a detection means detecting torque variation of the internal combustion engine, a combustion switching means switching the combustion system by determining the operation state of the internal combustion engine, and an air intake throttle valve control means. The air intake throttle valve control means sets the air intake throttle valve to a first opening when the operation state is within the region of the spark ignition combustion, sets the air intake throttle valve to a second opening when the operation state is within the region of the compression ignition combustion, and sets the air intake throttle valve to an intermediate opening between the first opening and the second opening when the operation state is within the intermediate compression ignition region between the spark ignition combustion region and the compression ignition combustion region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296994-A (JP)
Title: Semiconductor device
Inventor: MORIMOTO YASUO
IPC: H01L21/8234
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent characteristics of a differential transistor couple from being deviated from each other by an antenna effect and to obtain a circuit with durability immune to substrate noise.  <P>SOLUTION: Two groups of diodes are connected to internal wiring (IL1, IL2) for transmitting complementary signals, and positions (5) of centers of gravity in each of internal wiring are made to coincide with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302609-A (JP)
Title: Surrounding monitoring device for vehicle
Inventor: TAKANO TERUHISA
IPC: G03B15/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect risk of touching a vehicle with a shoulder and to inform a driver of the risk even under a condition that the driver cannot see a display.  <P>SOLUTION: Edges of a direction parallel with a road are detected on the basis of an image picked up by a CCD camera 1 built in a left door mirror of a vehicle, an edge corresponding to paint display drawn on the road out of a plurality of detected edges is excluded and the edges of a solid obstacle are extracted. When a distance between the extracted edge of the solid obstacle and the vehicle is less than a prescribed distance, the driver is informed of the possibility of touch between the solid obstacle and the vehicle by using the display 4 and a speaker 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308497-A (JP)
Title: Idle stop device
Inventor: TAKAHIRA SHOZO
IPC: F02N15/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an engine from restarting automatically irrespective of situation of a vehicle and a driver after such collision that operates an air bag occurs in the vehicle and the engine stops its operation.  <P>SOLUTION: This idle stop device is provided in the vehicle, stops idling of the engine 1 for driving running of the vehicle automatically when predetermined idle stop conditions are satisfied, and restarts the engine 1 automatically when predetermined restart conditions are satisfied by a motor 3 whose electricity is supplied from a battery 2. The device is provided with an air bag operation detection means 5 for detecting operation of the air bag provided in the vehicle based on air bag operation signal from an air bag control unit 4 provided in the vehicle and an engine automatic restart inhibit means 6 for inhibiting automatic restart of the engine 1 after the air bag operation detection means 4 detects operation of the air bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306750-A (JP)
Title: Step board for saddle-ride type vehicle
Inventor: TAKESHIMA MASAO
IPC: B62K5/01
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step board for a saddle-ride type vehicle, capable of preventing snow, mud or the like from entering during traveling, and cutting off radiation toward foot of passengers from a power unit.  <P>SOLUTION: In this step board 26 disposed on a side in a vehicle width direction of the power unit 15 provided with an operational pedal 28 at a side portion in the vehicle width direction and having a step portion 46 on which passenger's feet are placed, a partitioning wall portion 34 having an insertion opening portion 88 in which the operation pedal 28 is inserted and disposed along a fore/aft direction and upper/lower direction is provided between the power unit 15 and the step portion 46, thus cutting off snow, mud or the like entering through a gap to the power unit 15 or radiation from the power unit 15 by the partitioning wall portion 34 which can be enlarged by inserting the operation pedal 28 in the insertion opening portion 88.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311699-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IIZUKA YUJI
IPC: H01L25/07
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor which reduces manufacturing cost by reducing assembling failures of a flat IGBT.  <P>SOLUTION: The method comprises a step (5a) of determining in advance the goodness of an inner assembly by incorporating the inner assembly into a jig for testing assembly; and a step (5b) of disassembling the inner assembly when it is determined to be defective, changing a defective part in a chip unit comprised of the inner assembly to a good part, reassembling the inner assembly, and incorporating the inner assembly determined to be good into a normal package. Thus, failures that occur at the time of assembling into a package are eliminated, thereby improving efficiency percentage at the time of assembling, eliminating waste of members and reducing manufacturing cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305572-A (JP)
Title: Win sensor
Inventor: NAKAMURA TOSHIFUMI
IPC: A63F7/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a win sensor using small-size reed switches precisely detecting the number of passing game balls even if passing a plurality of game balls in line, increasing the width of working value characteristics of the usable reed switches and securing stable mass production in the manufacturing of the reed switches.  <P>SOLUTION: This win sensor is so constituted that a pair of reed pieces 29 are sealed in an insulating vessel 27. The reed pieces 29 are so constituted that reed piece contacts 29a of the reed pieces 29 are mutually overlapped L in a position of being contacted with each other. The aspect ratio of the contact reed cross area (W×t) is set to five times or more for reducing a sensitivity difference between moving value and freedom value so as to easily take a contact overlap, and the overlap area (S=L×W) of the contact is set to two times or more of the reed cross section so as to reduce the difference in the working value and the opening value. A contact plating thickness is set thicker, 15% or more, compared with the optimal magnetic clearance of a small size reed switch of 10-15 μm so as to make the sensitivity difference of 3 ampere-turn or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308367-A (JP)
Title: Reinforcing construction method for mortar external wall and washer used in this method
Inventor: KITAZATO KATSUICHI
IPC: E04G23/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for eliminating a crack problem on an external wall of a building structure of a mortar wall face to perform safe and solid reinforcement and to provide a washer product used in this construction method.  <P>SOLUTION: Holes 6 are formed at measure interval of 20 to 100 cm of an upper face on which mortar is applied for the mortar external wall constituted by stretching a lath board 3 on an upper face of a lath board 2 and applying mortar 5 on it. A washer 7 is fitted in each hole. A screw nail 9 is driven into the lath board through the washer. After a tip of the screw nail reaches the lath board, mortar is filled into each hole to prevent exposure of the washer for finish. Depth of the hole is 2 to 5 mm and its surface area is 3 to 30 cm<SP>2</SP>. The washer has many transparent holes 8 of 3 to 10 mm for a platelike body face made of metal or synthetic resin having wall thickness of 1 to 2mm and diameter of 2 to 5 cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI