baber/WOPTO huggingface dataset:
Patent JP-2005330859-A (JP)
Title: Electric pump
Inventor: TAKECHI KAZUNORI
IPC: H02K7/14
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump having no electric problem between an output shaft of a motor and hot water in a pump case.  <P>SOLUTION: A driving magnet 23 is covered by an insulating cap 28 provided on a motor support part 26 while regulating the position. Thereby, a double insulating structure is achieved between the output shaft 22 of the motor 21 and the hot water in the pump case 25 with the usage of the cap 28, and therefore, the electric pump having no electric problem can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340257-A (JP)
Title: Wiring board and manufacturing method thereof
Inventor: MURATA SHINJI
IPC: H05K1/09
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which does not expose via a conductor and does not include an electrical short-circuit, and also to provide a manufacturing method of the same wiring board.  <P>SOLUTION: The wiring board is provided with a ceramic board 1 provided with a via conductor 2 and a wiring pattern 5 formed on the ceramic board 1 in a state that it is conductive to the via conductor 2. The via conductor 2 is formed of silver or metal including silver. On the ceramic board 1, a pad 3 formed of metal not including silver is provided over the entire end surface 2a of the via conductor 2 exposed from the front surface of the ceramic board 1. Moreover, since the wiring pattern 5 formed of the metal not including silver is formed in a state that it is conductive to the pad 3, the end surface 2a of the via conductor 2 is not exposed from the surface of the ceramic board 1 because it is closed with the pad 3. Accordingly, a short-circuit caused by the migration of the via conductor 2 is no longer generated between the wiring patterns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005078071-A (JP)
Title: Flat panel display device with compensated voltage drop
Inventor: SUH MI-SOOK
IPC: H05B44/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of a power line and a cathode contact of an organic electroluminescent display device for compensation a voltage drop, or such an arrangement structure of a power line and a cathode contact of an organic electroluminescent display device so that the voltage drop of the power line and the cathode electrode is offset.  <P>SOLUTION: The flat panel display device includes an insulating substrate, having a pixel region in which pixels are arranged; a power line for supplying a power supply voltage to the pixels; and a cathode electrode, having a cathode contact for supplying a cathode voltage to the pixels, wherein an input side of the power line and the cathode contact of the cathode electrode are arranged on the substrate so as to be opposite to each other holding the pixel region in between. The cathode electrode further includes a cathode bus line for applying the cathode voltage from exterior, and the cathode electrode is brought into contact with the cathode bus line via the cathode contact, to provide the cathode voltage to the pixels from the exterior.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005335182-A (JP)
Title: Concrete slab slotting device
Inventor: SAITO ATSUSHI
IPC: B28D1/14
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete slab slotting device with a stopper function for restraining the rotation of a handle which makes an ascent/descent of a frame for supporting a core bit and its drive motor so as to ensure that the frame does not fall in case an operator looses his hold on the handle.  <P>SOLUTION: In this device, a horizontal supporting shaft 7a of a pinion fitted to the frame 3 so as to make the engagement of the shaft 7a with a rack 6 seen on one side of a pillar-like body 2 erected upright on a pedestal 1, is turned by the operation of the handle 8 and thus the frame 3 is made to ascend. In this case, the frame 3 falls from an upper position by the weight of the motor 4 and the core bit 5 when the operator looses his hold on the handle 8. In order to prevent the fall from occurring, a stopper 11 which can be engaged with the side of the pillar-like body 2, is provided on the handle 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338524-A (JP)
Title: Image forming apparatus
Inventor: TANIGUCHI SHIGENORI
IPC: G03G15/09
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents occurrence of voids, density unevenness and a so-called vermiculate portion and ensures excellent uniformity of a solid portion, in transfer after repeated printing at low printing density.  <P>SOLUTION: In the image forming apparatus in which an electrostatic latent image formed on an electrostatic charge retaining member is elicited, the elicited toner image is transferred onto a recording medium optionally through an intermediate transfer member, and the toner image transferred onto the recording medium is fixed to obtain a recorded image, the toner comprises at least a fixing resin, a coloring agent, a release agent and an external additive, has an average particle diameter of 4-12 μm and does not contain particles of ≥45 μm, and the relation between a coating weight of toner in a solid portion and a coating weight of toner in a letter portion in printing satisfies 0.5<(a coating weight of toner in a letter portion)/(a coating weight of toner in a solid portion)<4, wherein a coating weight of toner in a letter portion is ≤1.6 mg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340727-A (JP)
Title: Manufacturing method of light emitting and receiving element
Inventor: TOMITA TSUTOMU
IPC: H01L21/301
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a light emitting and receiving element having few generations of stresses.  <P>SOLUTION: The manufacturing method includes a process for mounting on a substrate a plurality of paired light emitting and receiving elements each pair of which constitute each light emitting and receiving element, a process for sealing the substrate with a light transmitting resin, a process for so removing thereafter each light transmitting resin interposed between each pair of light emitting and receiving elements as to form each recessed portion therebetween, a process for filling each light shading resin into each recessed portion , and a process for dividing it cuttingly thereafter into individual light emitting and receiving elements. Hereupon, the used light shading resin is prepared by kneading a pigment-based absorbent coloring matter with the used light transmitting resin. Concretely, there is used the light shading resin obtained by kneading a carbon black with the light transmitting resin comprising an epoxy resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336439-A (JP)
Title: Resin composition for electrodeposition paint
Inventor: YAMAZAKI TETSUYA
IPC: C09D201/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for an electrodeposition paint, having a storage stability when dispersed in water remaining high for a long period of time, for fabricating a paint film excellent in processability (impact resistance, flexibility, or the like) and in corrosion resistance.  <P>SOLUTION: This epoxy resin composition for the electrodeposition paint contains, in its molecule having an aromatic epoxy resin as the skeleton, a resin (A) obtained by a reaction between a resin (a1) having an active hydrogen group and a quaternary onium salt (a2) containing a glycidyl group such as trimethyl chloride oxilanyl methylammonium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342756-A (JP)
Title: Method for manufacturing metallic vessel
Inventor: SASAKI HIROKAZU
IPC: B21D53/84
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metallic vessel which is excellent in airtightness with high productivity by minimizing the clearance in the fitting part of an opening and improving weld efficiency when a muffler shell is manufactured by allowing the edge parts of open ends of two deep-drawn goods to be engaged with each other and welding the engagement part.  <P>SOLUTION: After forming two blind cylindrical intermediate worked goods by deep-drawing a metallic sheet by a pressing method, a female half body is formed by applying expanding work to the edge part of the open end of one of the intermediate worked good and also a male half body the concave of which is reduced by performing flange-up while imparting blank holder pressure to the edge part of the open end of the other of the intermediate worked goods is formed. Furthermore, after that, the remaining concave is removed by performing reduction in the edge part of the open end of the male half body, the edge part of the open end of the male half body the concave of which is removed is inserted into the edge part of the open end of the female half body and laser beam welding is performed to the whole periphery of the insertion part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351289-A (JP)
Title: Retainer for thrust needle bearing, thrust needle bearing and compressor
Inventor: YOSHIBA TAKEYUKI
IPC: F16C33/54
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a thrust needle bearing, the thrust needle bearing and a compressor such as a car air conditioner capable of securing durability and reliability.  <P>SOLUTION: In a pocket part 24p housing a roller 24a, a chamfered part C is provided on end faces of plate materials 24cl and 24c2 brought into contact with the roller 24a. Even when the chamfered part C is brought into contact with the roller 24a, they are abutted to each other in face, and thereby a lubricant deposited on an outer peripheral surface of the roller 24a is prevented from being removed, metal contact between the roller 24a and the retainer 24c can be restrained, and abrasion can be restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352594-A (JP)
Title: Data transfer device, its control method, data processing device, and program
Inventor: SHIRAGAMI SHINJI
IPC: G06F13/12
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer device capable of realizing complicated data transfer without increasing its circuit scale.  <P>SOLUTION: A DMA device comprises program counters 3-1, 3-2 and 3-3, a program counter selection section 4, a command memory 5, a command decoding section 6, a data transfer execution section 7, an execution restraint and selection permission signal generation section 8, a program counter selection signal generation section 9 and an execution restraint and selection permission signal generation section 10. When a data transfer request is not outputted from the DMA device as a data transfer source address or a transfer destination address, the execution restraint and selection permission signal generation section 8 outputs an execution restraint signal restraining data transfer to the data transfer execution section 7, and outputs a selection permission signal, which makes the program counter corresponding to an executing command unselect to the program counter selection signal generation section 9 until the data transfer request is outputted from the DMA device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349907-A (JP)
Title: Seat device of motorcycle
Inventor: ITO MITSUO
IPC: B62J1/14
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device of a motorcycle capable of adjusting height of a driver's seat with a simple structure and without deteriorating aesthetic appearance.  <P>SOLUTION: In this seat device 11 for a motorcycle, a front seat 12 for a driver and a rear seat 13 for a pillion passenger are arranged on a vehicle body frame 2 in a longitudinal direction. The front seat 12 and the rear seat 13 are formed separately forward and backward, and a height adjusting means 68 capable of adjusting height of the front seat 12 is provided between the front seat 12 and the vehicle body frame 2. A front bottom plate 40 constituting a bottom part of the front seat 12 is shaped in such a way that both right and left edges are curved downward and a central part in a right and left direction is recessed upward. A front seat undercover 44 extending across an approximately entire length of the front bottom plate 40 and having a shape to overlay from below is provided between the vehicle body frame 2 and the front bottom plate 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005023309-A (JP)
Title: Soil-repairing agent and method for producing the same
Inventor: IBARAKI TETSUJI
IPC: B09C1/08
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good quality soil-repairing agent consisting of iron powder and a method for producing the same.  <P>SOLUTION: This soil-repairing agent is iron particles produced by maintaining very fine powder consisting mainly of metallic iron, obtained by various methods in alkaline water of pH≥7 and forming at least one of ferrous hydroxide or ferrous oxide on the surface of the iron particles. By mixing the soil-repairing agent in the soil, hexavalent chromium and an organic halogen compound can be made as harmless.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006001654-A (JP)
Title: Waterproof seal supplying device
Inventor: MIYOSHI AKIRA
IPC: H01R43/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact waterproof seal supplying device capable of easily determining quality of waterproof seals while being formed into a system for feeding out the waterproof seals in a sideways attitude.  <P>SOLUTION: The waterproof seal supplying device is provided with a rotating drum body 3 for housing the waterproof seals 2 comprising a small diameter part 2a and a large diameter part 2b, a straight advancing guide rod 4 for successively feeding out the waterproof seals 2 in a state of alignment, a seal receiving member 7 for receiving every single waterproof seal 2 fed out by the straight advancing guide rod 4, and a sorting means for determining the quality of the attitude of the waterproof seals 2 to eliminate the waterproof seals 2 in the wrong attitude. The waterproof seals 2 are successively fed out in the sideways attitude. A light passing opening 7c is formed on a seal receiving part 7b of the seal receiving member 7, and a light projecting part and a light receiving part of a fiber sensor are arranged above and below the light passing opening 7c. The quality of the attitude of the waterproof seals 2 received by the seal receiving part 7b is determined based on a light receiving amount received by the light receiving part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000207-A (JP)
Title: Seat having three-dimensional knit fabric
Inventor: FUJITA YOSHINORI
IPC: A47C7/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat having a three-dimensional knit fabric with an appropriate repulsive feeling, a cushion property without a bottom touching feeling, excellent holdability, a stable sitting feeling without width reduction and excellent appearance, especially the three-dimensional knit fabric suitable for the seat forming a seat part and/or a back part by being stretched on a frame.  <P>SOLUTION: The three-dimensional knit fabric having two layers of front and back knitted fabric and the connecting monofilament thread for connecting the two layers of the knitted fabric is attached to the frame. The three-dimensional knitted fabric is set such that larger stress A at 5% elongation in either vertical direction or lateral direction is 30-300 N/4cm width and a ratio A/B of the stress A to the other stress B at 5% elongation is 1.1-15.0. Also, a laminated structure in which a facing material is arranged on a surface layer is adopted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004670-A (JP)
Title: Plasma display panel and its manufacturing method, plasma display device, and its manufacturing method
Inventor: YOKONO MASAMICHI
IPC: H01J11/26
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel in which disturbance of speed of screen block separation at the level difference of the barrier rib end part prevented, and variations of the screen block and variations of paste amount filled into the display cell are suppressed even if a printing device having no bias printing function is used in the manufacture, and a plasma display device and their manufacturing method.  <P>SOLUTION: The vertical barrier rib 4a located at the rightmost side in the figure is made longest, and the vertical barrier ribs 4a located in left side are made shorter in arithmetic series, and the vertical barrier rib located at the leftmost side is made shortest. Thereby, in vertical direction, the locations of the end part 4d of the vertical barrier ribs 4a are made at lower positions than that of the vertical barrier ribs 4a located at the left side, and the end part 4d of the vertical barrier rib 4a of the rightmost is made at the lowest position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002983-A (JP)
Title: Air environment improving method and device
Inventor: YOSHIDA SHIGEO
IPC: F24F6/04
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve an air environment improving function by stably supplying a large amount of negative ions to a living space of a house or the like by improving the air environment improving technology producing negative ions by utilizing diatomaceous earth.  <P>SOLUTION: A humidity adjusting process (a) for adjusting the environment-improving air to the moistened air of 60%RH or more, and a process (b) for generating a large amount of negative ions by allowing the moistened air obtained in the process (a) to pass through a negative ion generator 10, are performed by allowing the negative ion generator 10 having a honeycomb structure provided with a number of air passages 12 closely kept into contact with each other, and including an inorganic porous material of average pore radius of 10-100 Å, to absorb water W in a water storage tank 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000960-A (JP)
Title: Boring metal tool and method for boring inner wall face
Inventor: EGAWA HIROKI
IPC: B26F1/16
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring metal tool and a method for boring an inner wall face by which boring for exposing the round coating margin for an outlet box concealed in a ceiling material to the outer face is simply executed, and also, boring for exposing the round coating margin for a box concealed in the wall face is simply executed by using a panel and a marking ruler.  <P>SOLUTION: A hole saw is provided with a shank, to which bits are circumferentially provided at the tip of an opening, a shank pedestal, and a rotary shaft. A hollow and long guide cylinder is fixed at the inner center on the same axial center as the shank. The guide cylinder makes a pair with a guide rod reversely erected to a ceiling concrete slab. The boring metal tool is composed so that the accurate and simple boring can be executed by the fitting of the guide cylinder and the guide rod. The method for boring an inner wall face is composed so that the boring is executed by deciding the center of a boring circle with the panel or the marking ruler, which makes the panel as a sliding ruler, based on the vertex and a point on the edge of the box concealed in the wall face and the shape of the hole is finished into an oval shape by cutting out the crest part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003621-A (JP)
Title: Pixel structure of active matrix light-emitting diode, and its driving method
Inventor: HSUEH WEI-CHIEH
IPC: H01L51/50
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel structure of an active matrix light-emitting diode, and to provide its driving method.  <P>SOLUTION: The pixel structure is applied to an active matrix organic light-emitting element diode display and uses four transistors, one storage capacitor and three signal lines. The first transistor and the second transistor are p type transistors which are respectively controlled by first and second scan lines. The third transistor and the fourth transistor constitute current mirrors and make the current passing through organic light-emitting diodes among the respective pixels equal to the write current of the data lines. As a result, the organic light-emitting diode luminance between the pixels is made uniform, without receiving the influence of the threshold voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002729-A (JP)
Title: Steam turbine plant and moisture separation heater
Inventor: NAGASAWA MASAYUKI
IPC: F01K7/22
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine plant provided with a means increasing energy efficiency of the plant by efficiently collecting energy which moisture separation heater vent steam has and a moisture separation heater for that.  <P>SOLUTION: This steam turbine plant includes a steam generating source 1, a high pressure steam turbine 3, and a low pressure steam turbine 7 driven by exhaust steam from the high pressure steam turbine 3. The plant is provided with the moisture separation heater 4 installed between the high pressure steam turbine 3 and the low pressure steam turbine 7, separating and removing moisture of exhaust steam from the high pressure steam turbine 3, and having heaters 5, 6 heating high pressure steam turbine exhaust steam from which moisture is separated and removed by part of main steam and high pressure turbine bleed steam built therein. Each heater vent pipe 19, 20 of the moisture separation heater 4 is connected to the high pressure steam turbine 3 respectively to increase efficiency of the high pressure turbine 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005866-A (JP)
Title: Auto-contrast processing device
Inventor: MATSUMOTO EIJI
IPC: G09G3/36
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-contrast processing device by which an optimal image signal for an image display device with little contrast is obtained.  <P>SOLUTION: In the auto-contrast processing device 101 which performs a display at a maximum graduation level of a display device 102 when an image signal is displayed by the display device 102 with lower graduation than a graduation of an image input signal device 100, a calculation circuit 4 detecting a maximum level and a minimum level of an image signal inputted to an image input device and calculating the difference, an amplifying circuit 8 obtaining a ratio of the maximum level and the minimum level of the image signal for a maximum graduation level of the image input device 100, and amplifying at an amplifying ratio which is the maximum level of the display device 101 for the ratio, and a correction circuit correcting the minimum level of the image signal amplified by the amplifying circuit 8 to the minimum level of the display device 102 and correcting the maximum level of the image signal amplified by the amplifying circuit 8 to the maximum level of the display device 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI