baber/WOPTO huggingface dataset:
Patent JP-2006102867-A (JP)
Title: Surface grinding device
Inventor: FUJITA ETSUO
IPC: B24B41/02
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface grinding device furnished with a crosswise moving work table, a lengthwise moving tool table and an oil static pressure direct-acting guide device excellent in straightness of a vertically moving grinding wheel head fixed skidding body.  <P>SOLUTION: There is no flexural deformation of corrosion plates 23a, 23b as a load of a sliding main body 2 to constitute one of the oil static pressure direct-acting guide devices (work table 4, saddle 7 and grinding wheel head fixed skidding body 2) is directly applied on head top parts of projected bodies 12b, 12c of a material of a frame 6 of a guide main body 1, and straightness of the sliding main body 2 is improved as a lower pocket 41, an upper pocket 42, an outer side pocket 43 and an inner side pocket 44 are arranged on a sliding surface of the sliding main body 2 so that the oil pockets 41, 42, 43, 44 constrain eight surfaces of the sliding main body 2 even in consideration of the number so as to balance hydraulic pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005112856-A (JP)
Title: Imidazole ring-containing compound and organic electroluminescent element therewith
Inventor: LEE SEOK-JONG
IPC: C07D513/04
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imidazole ring-containing compound and an organic electroluminescent element therewith.  <P>SOLUTION: The imidazole ring-containing compound can be used alone or with a doping agent as a material for forming an organic film like a luminescent layer. Application of the organic film which comprises the imidazole ring-containing compound provides the organic electroluminescent element with excellent efficiency, drive voltage and color purity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132351-A (JP)
Title: Pneumatic servomotor for power-assisted braking with crimped diaphragm
Inventor: BACARDIT JUAN SIMON
IPC: B60T13/56
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servomotor with an improved sealing means arranged at the intermediate part of a skirt between the skirt and a diaphragm.  <P>SOLUTION: A stamped annular recess (42) defining an internal groove (44) which serves to receive snugly a peripheral bead (46) which projects from the surface of the diaphragm (30) is provided in the vicinity of the periphery (40) of the skirt (28) in order to fix the diaphragm (30) to the skirt (28) in a liquid-tight manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158704-A (JP)
Title: Nano-carbon emitter using metal plate easily forming carbon nano-fiber, its manufacturing method, and field emission display
Inventor: INOUE TADASHI
IPC: H01J29/04
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano-carbon emitter using a metal plate allowing production of a carbon nano-fiber having a structure different from that of a carbon nanotube or amorphous carbon to be easily controlled and to equalize it at a low cost, and capable of forming a high-performance electron emission element; to provide its manufacturing method; and to provide a field emission display using the nano-carbon emitter.  <P>SOLUTION: This nano-carbon emitter is so structured that multiple minute regions with a metal plate surface exposed are formed on a surface of the metal plate formed of a thin plate of a material selected from a Fe-Ni based alloy containing one or more kinds of Ni, Cr and Si, extremely low carbon steel, carbon steel and silicon steel; one or more electrode layers insulated from the metal plate and other electrodes by an insulation layer are formed in parts other than the minute regions of the metal plate surface; and the carbon nano-fibers are produced in the minute regions of the metal plate to use them as emitter electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112349-A (JP)
Title: Pneumatic type brake booster especially for automobile
Inventor: SIMON BACARDIT JUAN
IPC: B60T13/573
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic type brake booster especially for automobile, wherein a reaction disc (30) is arranged between a plunger (28) supported by a control rod actuated by a brake pedal and a thrust rod (32) acting on a primary piston of a tandem master cylinder.  <P>SOLUTION: The reaction disc (30) is accommodated in a metallic annular part (36). The part (36) cooperates with a stop (50) of the thrust rod (32), while a thermal expansion element (48) designed to compensate an action applied to a change point of the thermal expansion and auxiliary ratio of the reaction disc (30) is arranged therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006113110-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: JO HIROAKI
IPC: G09G3/30
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in driving accuracy of a pixel circuit of an electrooptical device while suppressing complication of a system and increase in wiring.  <P>SOLUTION: The electrooptical device comprises: a plurality of scanning lines; a plurality of data lines; a plurality of pixel circuits; and a plurality of reference voltage lines. Each of the data lines and the reference voltage lines corresponding to each of the plurality of pixel circuits has an intersection crossing with the scanning line corresponding to each of the plurality of pixel circuits. The magnitude of coupling capacitance of the corresponding reference voltage line with the corresponding scanning line at the intersection is ≥80% and ≤120% of the magnitude of the coupling capacitance of the corresponding data line with the corresponding scanning line at the intersection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114596-A (JP)
Title: Photosensor and manufacturing method therefor
Inventor: MIYAGAWA TATSUYA
IPC: H04N5/372
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensor having an element structure capable of reducing the area of an opaque layer which is provided on each photosensor forming region disposed in a sensor array to reduce the opening rate of the sensor array, and to provide a manufacturing method therefor.  <P>SOLUTION: In the plane structure of a double gate type photosensor PSa, drain electrodes 12L, 12R and a source electrode 13 are formed on both ends in the x direction of a semiconductor layer 11W, such that two incident effective regions are set on the single semiconductor layer 11W; drain lines Ldl, Ldr, and a source line Ls are independently formed to integrally extend in the y direction relative to each of the drain electrodes 12L, 12R and source electrode 13; and both ends of the planar shapes of the drain electrodes 12L, 12R and source electrode 13 in the y direction, and both ends of the semiconductor layer 11W in the y direction are disposed such that at least their planar positions mutually match.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112006-A (JP)
Title: Nonwoven fabric for flame-retardant leather-like sheet base material and flame-retardant leather-like sheet base material
Inventor: YOSHIDA YASUHIRO
IPC: D04H1/46
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric for flame-retardant leather-like sheet base materials and the flame-retardant leather-like sheet base material.  <P>SOLUTION: The nonwoven fabric for flame-retardant leather-like sheet base materials is obtained by successively laminating (A) a nonwoven fabric mainly composed of a polyester ultrafine fiber (a) bundles not containing a flame-retardant component, (B) a nonwoven fabric mainly composed of a flame-retardant copolyester ultrafine fiber (b) bundles containing a phosphorus-containing compound and (C) a woven or knitted fabric mainly composed of a flame-retardant copolyester containing a phosphorus-containing compound and mutually penetrating and entangling a fiber constituting the nonwoven fabric (A) with a fiber constituting the nonwoven fabric (B) through the woven or knitted fabric (C) and compositing and integrating these components (A) to (C). In the nonwoven fabric, the ultrafine fiber-forming type fiber constituting the nonwoven fabric (B) does not substantially arrive at the surface on opposite side of the surface contacting with the woven or knitted fabric (C) of the nonwoven fabric (A), but the ultrafine fiber-forming type fiber constituting the nonwoven fabric (A) arrives at the surface on the opposite side of the surface contacting with the woven or knitted fabric (C) of the nonwoven fabric (B).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113353-A (JP)
Title: Image forming apparatus and method
Inventor: NAKAMURA MASAHIDE
IPC: G03G21/10
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which images can stably be formed over a prolonged period of time by preventing the occurrence of pools of a liquid developer at both ends of a photosensitive layer constituting a photoreceptor so that deterioration of the photosensitive layer due to erosion by the liquid developer can be inhibited.  <P>SOLUTION: The photoreceptor is configured such that the width W2 of a cleaning blade 141 is made shorter than the width W1 of the photosensitive layer OPL in the X direction. A liquid developer in both end regions of the photosensitive layer OPL is therefore recovered by a developer absorbing roller, accordingly the liquid developer in both the end regions of the photosensitive layer OPL, which cannot be removed by the cleaning blade 141, is recovered and the occurrence of pools of the liquid developer at both ends of the photosensitive layer OPL is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115379-A (JP)
Title: Cipher communication equipment
Inventor: SATO SAYAKA
IPC: H04L9/14
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To make both security and performance compatible by safely, easily and efficiently providing information communication between devices on a network.  <P>SOLUTION: An image processing Web server 10 which makes cipher communication with client PCs 11, 12 on a LAN 13 is provided with a security module for holding setting information and a security control means for dynamically judging whether ciphering is performed in communication based on the setting information to change a ciphering operation. When the setting information does not normally exist, a plaintext which a user does not intend is prevented from flowing on the LAN 13 by always performing the encryption. Only the ciphering communication is performed with a specific protocol by providing a means for changing the ciphering operation by every communication protocol. In addition, presence/absence of the encipherment is selected according to user's environment for making communication by the plaintext possible, etc. when the plaintext is allowed to be used only in intranet using a security function such as an access control function together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005147136-A (JP)
Title: Fuel control device for gas turbine
Inventor: FUJIWARA HIROSHI
IPC: F23R3/34
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel control device for a gas turbine capable of accomplishing low NOx even in a regeneration cycle gas turbine.  <P>SOLUTION: The fuel control device 31 for the gas turbine feeds the fuel to a combustion unit 9 of the regeneration cycle gas turbine. A main fuel feed system 39 for feeding the main fuel to the combustion unit 9; and a pilot fuel feed system 41 for determining a pilot equivalent ratio in response to a signal of load and variably controlling a flow rate of the pilot fuel fed to the combustion unit 9 based on the equivalent ratio are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006116787-A (JP)
Title: Ink tank, apparatus for mounting ink tank and inkjet recording apparatus
Inventor: YASUMA HIROMASA
IPC: B41J2/175
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to independently display on an individual ink tank that respective ink tanks are surely mounted on their mounting apparatus by a constitution using a light path when the ink tanks are mounted in an inkjet recording apparatus.  <P>SOLUTION: When a mounting operation is performed, a control is performed so as to emit an LED 126 in advance. Under this condition, the mounting operation is performed, and when a positional relation between a latch lever 103 and a second locking part of a holder 121 is not completely engaged ((a) and (b)), a displaying part 108 is not turned on even though the LED 126 is emitting. On the contrary, under a condition ((c)) that the mounting is completed as shown in the figure, namely, both end faces of the second engaging part 105 of the ink tank and the second locking part of the holder come into contact with each other to make the engagement sure, the displaying part 108 is turned on. It is possible thereby for a user to judge that it is surely mounted at a right position on every ink tank 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119852-A (JP)
Title: Mobile communication terminal
Inventor: BIWA TAKEHISA
IPC: H04M1/00
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal that increases the probability that a user can output a recognizable message body as compared with the case that interpretation processing is not uniformly performed when a message having an illegal interpretation processing field in its header is received.  <P>SOLUTION: The mobile communication terminal (mobile phone) 10 is equipped with a header decision part 111 and a message interpretation processing part 112. The header decision part 111 decides whether the interpretation processing field included in the header of the message received through a mobile phone communication network 20 is illegal. The message interpretation processing part 112 interprets the message body of the received message by using one of a plurality of kinds of interpreting methods that the mobile communication terminal 10 can use when the header decision part 111 decides that the interpretation processing field is illegal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125424-A (JP)
Title: Sealing device
Inventor: MIZUNOYA KOICHI
IPC: F16J15/3232
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device comprising an annular member fitted to a housing, a seal body joined to the annular member, and a slinger fitted to a shaft, having greatly improved muddy water resistance even when the shaft decenters.  <P>SOLUTION: The slinger 2 has a second cylindrical portion 23 extending from the end of a flange portion 22 to an inside A. A first dust lip 44 and a second dust lip 45 provided on the seal body 4 are used for sliding and sealing the second cylindrical portion 23 with both peripheral faces 23a, 23b held therebetween.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158053-A (JP)
Title: System and method for determining at least one parameter of at least one rotary member by using absolute position signal
Inventor: NICOT CHRISTOPHE
IPC: B60C23/04
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determining system capable of synchronizing communication between an antenna and a transponder and adapting communication frequencies to an operating conditions of a vehicle when the transponder is within a transmitting and receiving cone in order to assure communication while optimizing electric power consumption.  <P>SOLUTION: The system determining at least one parameter of at least one rotary member 1 rotating about a fixed structure 2 is provided with an assembly arranged on each rotary member 1. An activating device 7 is connected with each sensor 6 and each sensing device 4. When the transponder 3 in the assembly is within a transmitting and receiving cone of a communication means of the sensing device 4, the activating device 7 can activate the sensing device 4 of the assembly in response to an absolute position of a coder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006125359-A (JP)
Title: Cylinder block
Inventor: ASAYAMA KAZUHIRO
IPC: F01P3/02
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open deck type cylinder block increasing strength when a bore part is expanded.  <P>SOLUTION: The cylinder block 100 is provided with the bore part 12 surrounding a bore zone 15, and a main body part 11 arranged in the outer periphery of the bore part 12 forming a water jacket space 7 between bore part 12 and the same. The water jacket space 7 opens at a deck surface 211 of the cylinder block 100. The cylinder block 100 is provided with a plurality of coil springs 152 fitted in a space between the bore part 12 and the main body part 11 in proximity of the deck surface 211.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005068998-A (JP)
Title: Disaster-prevention tile
Inventor: OGURI KAZUHIKO
IPC: E04D1/12
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a disaster-prevention tile satisfying three functions (wind resistance, waterproofness, adjusting function) by molding an engaging projection including an insertion space integrally with a tile body upon molding the disaster-prevention tile using a vertical press molding die, and making the press molding die proceed into the insertion space to eliminate a material from the insertion space to form the hooked engaging projection during the molding.  <P>SOLUTION: In carrying out roof work using flat disaster-prevention tiles, a sash bar 7 of one disaster-prevention tile 1 and an insertion part 8 of another disaster-prevention tile 1, which are next to each other laterally in the same row, overlap each other, and an engaging projection 16 of a disaster-prevention tile 1D in an under low is engaged with an engaging insertion part 17 of a disaster-prevention tile 1U in an upper row. The sash bar 7 having a lower cutout is coupled to a tile body 2 via a slope having a sloped upper surface and a sloped lower surface, which are almost parallel to each other. The side face of the engaging projection 16 that is opposite to the side where the engagement with the engaging insertion part 17 is made is a slope, to which the sloped lower surface of the slope of the disaster-prevention tile 1U in the upper low approaches almost in parallel upon roofing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006128051-A (JP)
Title: Negative electrode active material and battery using it
Inventor: MIZUTANI SATOSHI
IPC: H01M10/0567
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having a high capacity and superior in cycle characteristics, and a negative electrode active material used for it.  <P>SOLUTION: The negative electrode 22 comprises a negative electrode active material capable of reaction with lithium. This negative electrode active material contains as a component at least tin, cobalt, iron, and carbon, and the content of carbon is 9.9 wt% or more and 29.7 wt% or less, the content of iron is 0.3 wt% or more and 5.9 wt% or less, and the proportion of cobalt against the total of tin and cobalt is 30 wt% or more and 70 wt% or less. Thereby, the cycle characteristics of the battery can be improved while maintaining a high capacity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130839-A (JP)
Title: Inkjet recording head manufacturing method and inkjet recorder
Inventor: YOSHINARI TAIJI
IPC: B41J2/16
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a low-cost and high precision inkjet recording head, in which a manufacturing process of welding a filter to an ink storage is simplified.  <P>SOLUTION: The method of manufacturing the inkjet recording head is characterized in that, in a welding process of heat welding a filter H1700 removing foreign matters to a filter welding part H2020 being a supporter of the filter H1700, a heat welding fixture 500 is preliminarily heated in advance of holding the filter H1700 on the holding surface 503 of the welding part H2020.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132242-A (JP)
Title: Door lock device of tricycle
Inventor: TAWARA YOSHIMASA
IPC: B62K5/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To securely hold a door in a closed position in normal use and easily open the door when a rider rotates an unlocking lever to an unlock position and an impact force is applied to the inside of the door in a tricycle having a body shell with the door.  <P>SOLUTION: In the tricycle having the body shell with the door, the unlocking lever 72 is pivotally supported on the door 64 so that the lever can be rotated between a lock position L and the unlock position U. The unlocking lever 72 is energized to the lock position L by a spring, a permanent magnet 78 is fitted to the unlocking lever 72, and when the door 64 is closed, a magnetic member 79 brought into surface contact with the permanent magnet 78 and attracting it to bring the door 64 in a locked state is mounted on the body shell S. When the rider R rotates the unlocking lever 72 to the unlock position U, and the impact force is applied to the inside of the door 64, the door 64 can be released from the locked state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005049908-A (JP)
Title: Method for holding driving unit for liquid crystal display device
Inventor: HAMADA HIDENOBU
IPC: G02F1/1333
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for holding a driving unit for a liquid crystal display device by which mounting can be quickly performed and the restriction on mounting can be relieved.  <P>SOLUTION: A cover 11 is provided with holes 11d at the corners of its front and is provided with holes 11e formed with deformable protrusions 11f near the holes 11d of the side face. The holding material 13d of another driving unit 13 is provided with a protrusion 13a to comply with the shape of the hole 11d and recess part 13b to comply with the shape of the protrusion 11f. As a result, the mounting of the driving units 13 on the cover 11 is performed by inserting the protrusion 11f into the hole 11d of the cover 11, then bending the protrusion 11f toward the driving unit 13 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006148446-A (JP)
Title: Data communication equipment
Inventor: YANAGIDATE MASAHARU
IPC: H04L1/00
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide data communication equipment capable of minimizing the influence of radio waves generated by external equipment and improving communication efficiency even under the environment that radio communication equipment and equipment generating strong noise exist on the periphery in the data communication equipment for performing communication between terminals within a system.  <P>SOLUTION: A radio wave intensity detection circuit 116 outputs signals based on the intensity of reception radio waves. A level storage/setting circuit 140 outputs an upper limit value and a lower limit value for distinguishing the radio waves generated by communicating partner equipment and noise generated by a radio wave transmission source different from that to a comparator circuit 141. The comparator circuit 141 compares the amplitude value of reception signals indicated by signals inputted from an AD circuit 139 with the upper limit value and the lower limit value inputted from the level storage/setting circuit 140 and outputs signals indicating a compared result. On the basis of the compared result, the communication with the communicating partner equipment is controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI