baber/WOPTO huggingface dataset:
Patent JP-2007278093-A (JP)
Title: Fuel injection valve
Inventor: MATSUMOTO SHUICHI
IPC: F02M61/16
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve in which drop of pressure-resistance performace is controlled.  <P>SOLUTION: The fuel injection valve 1 includes a nozzle 13 for injecting fuel, a nozzle body 10 having a needle-holding hole 11 for holding a needle 16 controlling injection from the nozzle 13, and a plate 30 which is provided adjacently to the nozzle body 10, and has a fuel path 33 for supplying the fuel to the needle-holding hole 11. On the end face 34 on the nozzle-body side of the plate 30, an annular groove 35 connecting the fuel path 33 to the needle-holding hole 11 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281708-A (JP)
Title: Method of manufacturing surface acoustic wave device piece and piezoelectric wafer
Inventor: IIZAWA KEIGO
IPC: H03H3/08
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SAW device piece which can allow the thickness of an anodic oxidation film formed on a reflector to be thicker than that of an anodic oxidation film formed on an IDT by simplifying a process of executing anodic oxidation.  <P>SOLUTION: The SAW device piece 10 is provided with the IDT 14 formed on one main surface of a piezoelectric substrate 12 and the reflectors 24 arranged so as to sandwich the IDT 14, wherein the anodic oxidation film 32 (32a, 32b) is formed on the surfaces of the IDT 14 and the reflectors 24. In the manufacturing method thereof, in the anodic oxidation process; anodic oxidation is executed while the film thickness of a pattern electrode for supplying current to the IDT 14 is made to be thinner than the film thickness of a pattern electrode for supplying current to the reflectors 24, the pattern electrode for supplying current to the IDT 14 is completely oxidized after a predetermined time elapses and the current supplied to the IDT 14 is cut, and the anodic oxidation process is continued after that, thereby supplying current only to the reflectors 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276309-A (JP)
Title: Hot blast dryer for printing paper
Inventor: MORI TAKIO
IPC: F26B13/04
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot blast dryer for printing paper which can reduce heat energy consumption.  <P>SOLUTION: The hot blast dryer for printing paper is equipped with a drying chamber 1 which has an inlet 2 and an outlet 3, a printing paper passage 4 being formed from the inlet 2 to the outlet 3. The strip-shape printing paper (a) passes successively through the inlet 2, the printing paper passage 4 and the outlet 3 of the drying chamber 1. Thus a solvent of a printing ink vaporizes by the hot blast while the printing paper (a) runs through the printing paper passage 4. In addition, the hot blast dryer has a cleaning discharge passage which is designed in the way the hot air containing a solvent vapor of the drying chamber 1 is cleaned and a hot exhaust is discharged into the atmosphere after the cleaning. In this hot blast dryer, a hot air chamber 21 is installed forward of the drying chamber 1, and has an inlet 22 and an outlet 23, the outlet 23 of the hot air chamber 21 communicating with the inlet 2 of the drying chamber 1. The printing paper passes from the inlet 22 to the outlet 23 of the hot air chamber and enters the inlet 2 of the drying chamber 1. Besides, a hot air feed passage is installed which heats fresh air by the hot exhaust after the cleaning by the cleaning discharge passage, and feeds the hot air after the heating to the hot air chamber, so that the hot air of the hot air chamber runs into the drying chamber 1 from its inlet 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006233221-A (JP)
Title: Treated powder
Inventor: FUKUI HIROSHI
IPC: A61K8/19
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone-coated treated powder which can be applied to a cosmetic and have excellent in water repellency and dispersibility.  <P>SOLUTION: The treated powder is obtained by coating the surface of a powder with a silicone compound having Si-H groups (for example, methylhydrogenpolysiloxane and phenylhydrogenpolysiloxane) and adding a compound which can be reacted with the Si-H groups to the parts of unreacted Si-H groups of the silicone compound in a density of more than 100 μmol/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007283163-A (JP)
Title: Atomization method for solution and atomization apparatus used for the method
Inventor: MATSUURA KAZUO
IPC: B05D3/12
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently atomize a solution to a mist by efficiently utilizing an ultrasonic vibration for atomization of the solution.  <P>SOLUTION: In the atomization method for the solution, the solution is ultrasonic-vibrated by an ultrasonic vibrator 2 to atomize it to the mist in a gas. In the atomization method for the solution, the solution is fed to the inside of a cylinder body 6, a pressure of the solution at the inside of the cylinder body is made relatively higher than a pressure of the gas atomized to the mist by a pressure mechanism 5, the solution is jetted from a pushing out port 12 of the cylinder body 6 into the gas in the state that it is ultrasonic-vibrated, and the solution jetted from the cylinder body 6 is ultrasonic-vibrated to atomize it to the mist.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287851-A (JP)
Title: Light-emitting element and communication device using the same
Inventor: SENDA MASANOBU
IPC: H01L33/38
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element that can suppress a change in a wavelength even if increasing current density and is used for optical communication that suits a communication use and has a superior responsiveness.  <P>SOLUTION: In an optical communication use, a change in a wavelength is suppressed, and a decrease in a cut-off frequency is restrained. An opening 107A is preferably provided in a light-transmitting electrode 107 with an opening ratio of not more than 20%, preferably 9-17%, as the total area of a non-energization portion to make appropriate the ratio of an energization portion in the light-transmitting electrode 107 to the non-energization one properly. With such a configuration, blue shift of irradiated light can be restrained while current density is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291926-A (JP)
Title: Evaporated fuel treatment device
Inventor: OKUDA YOSHIHIRO
IPC: F02M25/08
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To judge abnormality of a pressure measurement system measuring a pressure change quantity in an evaporated fuel treatment device for an internal combustion engine controlling flow rate of air fuel mixture introduced from a canister to an intake pipe, based on pressure change quantity of air and air fuel mixture by a restrictor.  <P>SOLUTION: A pump is driven and air is circulated to the restrictor (S22) when power is supplied to a device for a first time. Then, pressure drop quantity (pressure difference ΔP1) due to the restrictor is detected (S23) and is stored in EEPROM as an initial value ΔP1(0). Then, pressure difference ΔP1 measured when air is circulated to the restrictor is compared with the initial value ΔP1(0) for flow rate control. Since pressure difference ΔP1 is not so different from the initial value ΔP1(0) if there is no abnormality in the pressure measurement system, abnormality of the pressure measurement system is judged by comparing both.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294638-A (JP)
Title: Memory cell and non-volatile memory
Inventor: OKUMURA YOSHIKI
IPC: H01L27/105
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory cell such as a PCM and a non-volatile memory in which increase in power consumption during reading and reduction in an SN ratio can be suppressed and many values can be stored.  <P>SOLUTION: The memory cell includes: a first storage element CR1 having one end and the other end connected to a first bit line BL1, and capable of storing many values by allowing a current to flow between one end and the other end; a second storage element CR2 having one end and the other end connected to a second bit line BL2 and capable of storing many values by allowing a current to flow between one end and the other end; and a transistor having a control electrode to be functioned as a word line WL, a first current electrode connected to one end of the first storage element CR1, and a second current electrode connected to one end of the second storage element CR2. Since the transistor exists between the first and second storage elements CR1, CR2, each transistor of the memory cell can be individually turned on/off by controlling the word line WL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306114-A (JP)
Title: Video/audio reproducing unit and sound image moving method thereof
Inventor: UCHIBE MAKOTO
IPC: H04N5/60
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a feeling of coincidence between a sound image formed by sound from a speaker and an image displayed on a display by solving problems that the sound image formed by the audio from the speaker does not agree with the position of an announcer's face, thereby causing an uncomfortable feeling in a conventional video/audio reproducing unit for outputting video and audio, especially a source mainly comprising voice, such as news.  <P>SOLUTION: The video/audio reproducing unit 1 comprises: a display section 8; a left front speaker 11L and a right front speaker 11R provided at both sides of the display section 8; and a center speaker 11C provided at an upper or lower side of the display section 8 on nearly vertical symmetrical axes in the left/right front speakers 11L, 11R. The video/audio reproducing unit 1 has a center sound image processing means 92 that outputs a sound signal for the center speaker 11C and attenuates the audio signal for the center speaker for outputting to the left/right front speakers 11L, 11R.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006205746-A (JP)
Title: Blow molding method
Inventor: UCHIYAMA MIKIO
IPC: B29C49/22
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the thickness ratio of an inner layer resin and an outer layer resin can not be arbitrarily adjusted in a conventional two-layered blow molded product molding method, a thickness ratio is not taken within a wide range and it is difficult to control the sharpness of a thickness change place.  <P>SOLUTION: An inner layer resin flow channel 4 and an outer layer resin flow channel 6 are formed so as to interpose a cylindrical slide mandrel 3, which can slide in an up and down direction, between both flow channels 4 and 6, and the inflow of the inner layer or outer layer resin is increased or decreased in a short time with high precision by sliding the cylindrical slide mandrel 3 in the up and down direction to perform molding so as to gradually reduce the wall thickness of either one of the inner and outer layers while gradually increasing the wall thickness of the other layer. By this constitution, the thickness ratio of the inner layer resin and the outer layer resin can be arbitrarily adjusted and the thickness ratio can be changed within a wide range and the sharpness at a thickness change place can be controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007301230-A (JP)
Title: Pad
Inventor: SAITO TOMOKAZU
IPC: B32B5/18
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad which can sufficiently prevent the volatilization of VOC (volatile organic compounds) even when the use amount of a catcher agent is small and is high in manufacturing efficiency.  <P>SOLUTION: A seat pad for a vehicle comprises a pad body 1 and a slab 2 stuck to the upper surface of the part 1a under the thighs and the part 1b under the hips of the pad body. The catcher agent is attached to the slab 2 by a spray or the like beforehand. After the pad body 1 is foamed in molding and removed from a mold, the slab 2 subjected to the sticking treatment of the catcher agent is stuck to the pad body 1. Thereafter, by sticking a facing with an adhesive or the like, the seat pad for the vehicle is manufactured. the VOC to be produced from the seat pad is caught by the catcher agent attached to the slab 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303431-A (JP)
Title: Thrust bearing unit, turbo compressor using the same, and assembling method of thrust bearing unit
Inventor: HIRANO MASAHIRO
IPC: F16C17/04
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a bend of a shaft caused by assembling in a thrust bearing unit of a turbo compressor.  <P>SOLUTION: The turbo compressor transmits power of a drive unit to an impeller via a step-up gear. The step-up gear has a gear wheel 1 formed in a helical gear and a rotary drive shaft 2 with thrust bearings 8a and 8b formed on both side sections of the gear wheel 1. A rotary driven shaft 4 has a small gear 3 engaged with the gear wheel and formed in a helical gear, thrust collars 6a and 6b arranged on both side sections of the small gear 3, and thrust collar fixing means 7a to 7d arranged at a counter small gear side of the thrust collars. The thrust collars are press-fitted into a rotary driven shaft. A ring-shaped fixing groove 9 is formed on the rotary driven shaft, and the width of the thrust collar fixing means before fitting the thrust collar fixing means into the ring-shaped groove is formed wider than the width of the groove. Preload is generated by extending the rotary driven shaft so that the thrust collar fixing means is fitted into the groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305941-A (JP)
Title: Photoelectric converter and its manufacturing process, photovoltaic generation cell, and electronic apparatus
Inventor: TOYODA NAOYUKI
IPC: H01L31/04
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a photoelectric converter in which any semiconductor layer in the laminate structure of the photoelectric converter can be made thicker as compared with conventional manufacturing process.  <P>SOLUTION: The process for manufacturing a photoelectric converter comprises step A for providing a bank pattern having an opening for exposing a part of the surface of one of two electrodes, and a bank surrounding the opening on the surface of one conductive layer; and step B for laminating a plurality of semiconductor layers in the opening along the thickness direction of the bank pattern. The step B comprises step b1 for forming a precursor layer by arranging function liquid containing the precursor material of semiconductor on the corresponding underlying surface in the opening, and step b2 for heating the precursor layer to obtain at least one semiconductor layer composed of the above-mentioned semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307040-A (JP)
Title: Clothing with communication function, clothing system with communication function, and endoscope system
Inventor: ITO EIICHI
IPC: A61B5/07
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide clothing with a communication function capable of improving the efficiency in the signal transmission and being fitted to a subject; a clothing system with the communication function having the clothing with the communication function; and an endoscope system with the clothing system with the communication function.  <P>SOLUTION: The clothing with the communication function has an opened part for inserting the clothing underneath at a position for the subject to wear to obtain information on the body of the subject wearing the clothing. The clothing comprises a conductive sheet shaped to cover a part of the body of the subject; a transmission substrate which includes a plurality of communication chips dispersed on the conductive sheet to transmit signals to adjacent communication chips using the conductive sheet and in which the two-dimensional diffusion signal transmission technology is used; and a joint part for fastening the opened part. A connection part is disposed in the joint part for electrically connecting the transmission substrate to the joint part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283064-A (JP)
Title: Functional expandable material and supporter for joint using it
Inventor: KOMURASAKI HIDETO
IPC: A61F13/10
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and trouble taken in wearing, and a sense of incongruity and resistance to the movement of a joint, and also to give a strong restraint and repeated usability to a load to the outside of a joint movable region.  <P>SOLUTION: In this functional expandable material, at least two or more fixed points are set in the material made of elastic fiber and having elasticity, the fixed points are connected to each other by a high-strength fiber, thereby limiting the direction and amount of expandable displacement of the material. The material is used to form this joint supporter, whereby resistance to the movement within the joint movable region is made less not to obstruct the movement of the joint, and high stress is generated to the movement to the outside of the joint movable region to protect the joint.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312215-A (JP)
Title: Control program, control method, and content reproducing unit
Inventor: MIYANO YASUHIRO
IPC: H04N21/432
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control program where convenience is improved when reproducing content shared in a network, and to provide a control method and a content reproducing unit.  <P>SOLUTION: Content following content to be reproduced is searched from a plurality of devices for reproducing the searched following content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313538-A (JP)
Title: Method and device for manufacturing metallic material
Inventor: TAZOE NOBUHIRO
IPC: B23K3/06
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a metallic material capable of producing a brazing filler metal powder adhesive material in which a brazing filler metal powder adhesive layer is adhered to a surface of a metal plate with high efficiency, and depositing the brazing filler metal powder adhesive layer of high accuracy on the surface of the metal plate.  <P>SOLUTION: The device for manufacturing the metallic material comprises a rewinding machine 2 for rewinding a metal plate 1, a blowing device 5 for uniformly coating a slurry-like brazing filler metal liquid 3 with a brazing filler metal powder and a binder being mixed with each other on a surface of the metal plate 1 rewound from the rewinding machine 2, a heating and drying furnace 8 for manufacturing a brazing filler metal powder adhesive material 10 with the brazing filler metal powder adhesive layer being deposited on the surface of the metal plate 1 by heating the metal plate 1 with the brazing filler metal liquid 3 coated thereon, and blowing off the binder in the brazing filler metal liquid 3, and a winding machine 15 for winding the brazing filler metal powder adhesive material 10 manufactured by the heating and drying furnace 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006328403-A (JP)
Title: Method of lubricating crosshead engine
Inventor: CHAMBARD LAURENT
IPC: C10M133/56
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of lubricating a cylinder liner and a crankcase in a marine diesel crosshead engine with the same lubricant.  <P>SOLUTION: The method of lubricating the cylinder liner and the crankcase in the marine diesel crosshead engine with the same lubricating oil composition, in which the lubricating oil composition comprises at least 40% by mass of an oil having a viscosity suitable for lubrication, at least one detergent, at least one dispersant, and at least one anti-wear additive, and has a TBN, as measured using ASTM D 2896-98, of 10-55, preferably 20-45 mg KOH/g.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007316538-A (JP)
Title: Image forming apparatus
Inventor: MURASE KOJI
IPC: G03G15/16
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To make an endless belt less likely to meander, with a simple structure in an image forming apparatus that uses a transfer belt unit.  <P>SOLUTION: The image forming apparatus includes a frame 7, photoreceptor drums 21, developing devices 22, and a transfer belt unit 26. The belt unit 26 has: a drive roller 261; a follower roller 262 rotated following the movement of the drive roller 261; and a transfer belt 264 extended between the drive roller 261 and the follower roller 262 and used to transfer a toner image on the photoreceptor drum 21 to paper; and a support frame 27 that supports the drive roller 261 and follower roller 262 so that the rollers 261 and 262 may be freely rotated. At least either the drive roller 261 or follower roller 262 is supported by the support frame 27 so as to be movable within a prescribed area. The frame 7 has holding means for positioning and holding the drive roller 261 and follower roller 262 on prescribed parts of the frame 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321907-A (JP)
Title: Planetary gear apparatus
Inventor: KONISHI SATOSHI
IPC: F16H1/46
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed reducing mechanism which can keep the excellent engagement of gears, and can elongate lives of the gears, and can reduce noise in operation.  <P>SOLUTION: A planetary gear apparatus is composed of an input shaft, a sun gear, a group of planetary gears which are two or more kinds of gears having different numbers of teeth, and have the teeth engaged with outer peripheral teeth of the sun gear, a movable internal and external gear which has internal teeth engaged with outer peripheral teeth of the gears composing a group of the planetary gears, and has external teeth on its outer peripheral portion, an internal gear which has internal teeth engaged with external teeth of the movable internal and external gear, an output shaft integrated gear which has teeth engaged with the movable internal and external gear, and the first output shaft of the output shaft integrated gear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322102-A (JP)
Title: Heat storage device
Inventor: SUZUKI MOTOHIRO
IPC: F28D20/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which it is necessary to increase a heat storage material packing rate and to secure a clearance of a flow channel of a heat medium transferring heat to the heat storage material in changing solid-liquid phases, in order to improve heat storage density per volume.  <P>SOLUTION: This heat storage device comprises a heat storage container provided with a heat medium inlet 5 and a heat medium outlet 6, the laminated heat storage material 1, and a wire netting 2, and the wire netting 2 and the laminated heat storage material 1 are successively stacked on a partitioning plate 7 of the heat storage container, to form a heat medium flow channel 8 in the heat storage container. According to this constitution, the clearance can be secured even in changing phases, and the heat storage device of high heat transferring property can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT