baber/WOPTO huggingface dataset:
Patent JP-2008083259-A (JP)
Title: Liquid developer and image forming apparatus
Inventor: AKIOKA KOJI
IPC: G03G15/20
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer excellent in preservable property and long-term stability, excellent in fixing characteristics of toner particles on a recording medium and environmentally friendly, and to provide an image forming apparatus capable of suitably using the above liquid developer.  <P>SOLUTION: The liquid developer contains toner particles dispersed in an insulating liquid, and is characterized in that: the insulating liquid contains fatty acid triglyceride and fatty acid monoester; the fatty acid triglyceride contains oleic acid and saturated fatty acid as a fatty acid component; and the fatty acid monoester contains unsaturated fatty acid as a fatty acid component. The fatty acid triglyceride included in the insulating liquid preferably contains an oleic acid component by 55 to 95 mol% and a saturated fatty acid component by 5 to 45 mol% with respect to the whole fatty acid component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084025-A (JP)
Title: Software update device, software update method and program
Inventor: NAITO KENICHI
IPC: G06F11/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software update device for updating software corresponding to a user's operation state, and a software update method and a program therefor.  <P>SOLUTION: The software update device comprises a storage part storing activation condition information showing an activation condition of the device and activation cause information showing an activation cause of the device; an activation processing part activating the device according to the activation condition information; a rewrite processing part rewriting the activation cause information of the storage part corresponding to activation of the device; a determination part determining whether software is updated or not based on the activation cause information; and an update processing part updating the software based on the determination in the determination part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085682-A (JP)
Title: Communication service providing system
Inventor: SHIMAMURA KOICHI
IPC: H04W8/20
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication service based on the telephone number of a mobile unit communication terminal in a virtual community constructed on a mobile unit communication network enabling safe and easy participation.  <P>SOLUTION: Information on the telephone number of the mobile unit communication terminal used by a member of the virtual community is stored as member information, and the stored telephone number is referred to. When information provided by the virtual community includes the mention of telephone transmission to the member who provides the information, the information on the telephone number of the mobile unit communication terminal of the member may be linked to the mention of the telephone transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091373-A (JP)
Title: Power semiconductor device
Inventor: SUEKAWA EISUKE
IPC: H01L29/78
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device meeting the needs of increasing current and improving reliability even if an interval between gate wires is enlarged.  <P>SOLUTION: The power semiconductor device includes an n<SP>+</SP>-buffer layer 56 provided on an upper surface of a p<SP>+</SP>-collector layer 55, an n<SP>-</SP>-layer 57 provided on the n<SP>+</SP>-buffer layer 56, a p-base region 58 selectively provided within a surface of the n<SP>-</SP>-layer 57, an n<SP>+</SP>-emitter region 59 selectively provided within a surface of the p-base region 58, a gate insulation film 60 provided on part of the n<SP>-</SP>-layer 57, the p-base region 58 and the n<SP>+</SP>-emitter region 59, a polysilicon film 1a provided on the gate insulation film 60, a gate electrode 1 provided on the polysilicon film 1a and made of a doped polysilicon film including impurities doped, an emitter electrode provided on the p-base region 58 and electrically connected with the n<SP>+</SP>-emitter region 59, and a collector electrode provided on a lower surface of the p<SP>+</SP>-collector layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087228-A (JP)
Title: Image forming apparatus
Inventor: SHOJI MOTOHIRO
IPC: G03G21/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which extremely easily performs such expansions as increasing the number of colors for printing and corresponding to printing on both faces.  <P>SOLUTION: The image forming apparatus forming an image on a continuous slip paper P conveyed in a definite direction, is equipped with a plurality of image forming units 20Y-20K arranged along the conveying direction of the continuous slip paper P, and printing controlling units 22Y-22K which are arranged respectively on the image forming units 20Y-20K, receives an input of image data, develop the inputted image data into the image data corresponding to the images to be respectively formed in the image forming units 20Y-20K, and developed image data and indications on actions are inputted into the image forming units 20Y-20K. Both the image forming units 20Y-20K and the printing controlling units 22Y-22K are connected by a common interface 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091145-A (JP)
Title: Static eliminator
Inventor: EBISU KATSUMI
IPC: H05F3/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator capable of obtaining high static eliminating performance, and high in safety.  <P>SOLUTION: This static eliminator 10 is equipped with an ion generating part 28 to separately generate positive ions and negative ions, an ion carrying path 30 which separately carries the positive ions and the negative ions generated by the ion generating part 28, the outside of which is insulated, and the inside of which has conductivity, an ion supply part 40 provided at the tip of the ion carrying path 30 to supply the positive ions and the negative ions by mixing them, a fan 22 to send air to the ion generating part 28, a dust removing filter 26 to remove dust in the air sent to the ion generating part 28, a chemical filter 24 to remove organic substances in the air sent to the ion generating part 28, and dc power supplies 36A, 36B to impress a dc voltage having the same polarity as the ion flowing in the ion carrying path 30 on the inside of the ion carrying path 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095972-A (JP)
Title: Indoor unit of air conditioner
Inventor: ITO MIKIO
IPC: F24F1/0063
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply restrain growth of condensation water in the vicinity of a blowout port and in turn restrain dripping thereof in an indoor unit of an air conditioner.  <P>SOLUTION: This indoor unit 2 of the air conditioner 1 includes a casing 23, a plate-like part 26, and a heat insulating material 27, The casing 23 is provided with suction ports 52a, 53a and a blowout port 56a for indoor air. The plate-like part 26 and the heat insulating material 27 define a clearance gap S1 which the indoor air enters in the vicinity of the blowout port 56a. Ventilation resistance increasing areas C1, C2 are formed in the plate-like part 26 and the heat insulating material 27. The ventilation resistance increasing areas C1, C2 are shaped to increase the ventilation resistance in the clearance gap S1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093831-A (JP)
Title: Injection molding resin, its manufacturing method, molding and extraction method of acetic acid component
Inventor: MORIMOTO MASACHIKA
IPC: B32B23/08
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a thermoplastic resin for injection molding using wood or the like as a raw material by utilizing pressurized heated water.  <P>SOLUTION: Plant pieces of wood or the like and a thermoplastic resin such as lignin or polypropylene are mixed in a predetermined ratio and the mixture of the plant pieces and the mixing resin is repeatedly compressed at a high cycle to be subjected to repeated collision to melt the mixing resin by the energy due to compression and collision. The water contained in the mixture is activated up to a subcritical state or a state near to subcriticality. Cellulose being a high-molecular polysaccharide contained in the plant pieces is reduced in its molecular weight and lignin bonded to cellulose is separated by the properties of the activated water. The cellulose reduced in its molecular weight, the separated lignin, the lignin contained in the mixing resin and the thermoplastic resin are bonded while stopping the activation of water by the relaxation of compression and collision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007194188-A (JP)
Title: Spotlight
Inventor: GOTO YOSHIRO
IPC: F21Y101/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot light in which heat generated in an LED unit can be irradiated efficiently while down-sizing of a lighting fixture body is achieved.  <P>SOLUTION: This is the spot light which is provided with the LED unit 1 equipped with a plurality of light emitting devices B using LED chips, and the lighting fixture body 3 that retains the LED unit 1, and in which the lighting fixture body 3 is constituted of a unit retaining member 310 that is formed in a column state in one end face of the axial direction, and is composed of a metal substantial body (solid body) in which respective light emitting devices B of the LED 1 are mounted in a heat bonded state, a cylindrical cover member 320 that is mounted on the one end face side of the unit retaining member 310 in a state surrounding the LED unit 1, and that restricts a light distribution area of light emitted from the LED unit 1, and a metallic arm junction member 330 mounted on the other side face of the axial direction of the unit retaining member 310, and to which an arm 4 is joined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095818-A (JP)
Title: Composite safety valve
Inventor: KAIZUKA MASANORI
IPC: F15B20/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite safety valve having two safety valves which eliminates the waste of discarding a safety valve having no trouble by replacing only the failed safety valve when one of the safety valves has a trouble.  <P>SOLUTION: Contact surfaces 79 are individually formed on an out-port side of a first safety valve 10A and on an in-port side of a second safety valve 10B. A plate-like member 51 containing a communication hole 53 of a connector 50 are sandwiched between the contact surfaces. Locking projections 81 provided to the opposite ends to the contact surfaces 79 are detachably connected by the detachable connector 50 for fastening the projections in a direction of approaching each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093605-A (JP)
Title: Prefilter for air conditioning machine
Inventor: SUGIMOTO MASANORI
IPC: D04H1/435
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefilter for an air conditioning machine which can not only realize its weight reduction and enhance its fire retardancy but also save a manufacturing cost.  <P>SOLUTION: This prefilter for an air conditioning machine comprises a pleat-like filter medium folded in a pleat form, arranged on the plane, a fire-retardant nonwoven fabric filter element 2 with a specified interval "d" kept between adjacent replicated nonwoven parts by connecting each replicated part of the pleat-like filter medium with a hot melt 4 extending across each replicated part in an almost orthogonal direction, and a fire-retardant nonwoven fabric outer frame 3 disposed and anchored in the outer periphery of the filter element 2 through the hot melt 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160496-A (JP)
Title: Workpiece polishing device, and workpiece polishing method
Inventor: SATO UNKAI
IPC: B24B37/00
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece polishing method using electrolytic reduction water, capable of reducing cost, carrying out polishing with favorable surface precision, and easily conducting disposal of waste fluid.  <P>SOLUTION: In the workpiece polishing method, a workpiece is pressed to a polishing member, and as the polishing fluid is supplied, the workpiece and the polishing member are relatively moved to each other, so that the workpiece is polished. For a polishing fluid, electrolytic reduction water obtained by conducting electrolysis to electrolyte salt solution is used for polishing the workpiece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028673-A (JP)
Title: Light amplification method, apparatus, and light amplification relay system using apparatus
Inventor: SEKIYA KENSAKU
IPC: H01S3/067
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To control attenuation of an optical variable attenuator so that a reverse gradient of the gradient of gains generated from SRS is provided from detection result of output power to flatten gains in each of wave length.  <P>SOLUTION: A correction circuit 51 finds a correction value of attenuation of the optical variable attenuator 45 from total of optical output power detected by an optical power detection circuit 49. Based on the correction value, a control circuit 50 controls attenuation of the optical variable attenuator 45 to negate a gradient of a gain wavelength property produced by the effect of SRS at downstream optical transmission path 30 so that the gains in each wavelength at input ends of the next phase light amplification apparatus are equalized through the optical transmission path 30 to flatten gain wavelength property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099853-A (JP)
Title: Clothes dryer
Inventor: TSUNODA MASAHIKO
IPC: D06F58/28
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce uneven drying caused by a bunch of entangled clothes in a drum during drying operation.  <P>SOLUTION: After starting drying operation, an increase ΔT in temperature of a drum outlet is evaluated every minute during drying operation (S10, S11). Bunching clothes in the drum causes an insufficient heat exchange between clothes and heated air, and the heated air passes through the drum, so that the temperature at the drum outlet is suddenly increased. Accordingly, the bunch of the clothes is determined by an increase ΔT of ≥3°C (Y in S12), and the rotation speed of the drum is changed stepwise (S13-S15). Therefore, the agitation state of the clothes in the drum is changed, and loosening of the bunching clothes is promoted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102059-A (JP)
Title: Fault point orientation method of transmission line, fault point orientation program of transmission line, and computer-readable recording medium for recording fault point orientation program
Inventor: URYU HIROKI
IPC: G01R31/08
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault point orientation method of a transmission line capable of orienting a fault point inexpensively and highly accurately based on waveform data of fault surge measured at a transmission end or a reception end of the transmission line even when a system including the transmission line is branched, a fault point orientation program of the transmission line, and a computer-readable recording medium for recording the fault point orientation program.  <P>SOLUTION: Virtual surge data are generated in a virtual surge generation step S2. The virtual surge data are generated so that the degree of adaptability of waveform data of the virtual surge to fault surge waveform data is heightened by genetic algorithm. The virtual surge data are constituted of position data of a virtual fault point G' on the transmission line, a waveform amplitude initial value of the virtual surge supposed to be generated at the virtual fault point G', and an attenuation ratio of the virtual surge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104065-A (JP)
Title: Detection device, analog modulation circuit and testing device
Inventor: KATO TAKASHI
IPC: H04L27/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device capable of solving the problems that a method for using a network analyzer to adjust skew of a two-channel transmission signal generated from a signal generating device takes a lot of trouble and requires a large device configuration, an analog modulation circuit and a testing device.  <P>SOLUTION: The detecting device for detecting skew of first and second analog signals supplied in parallel from a signal generating device to a signal processor is provided with a multiplying part for multiplying the first analog signal by the second analog signal outputted by the signal generating device, and a detecting part for outputting signal of a level corresponding to a skew value on the basis of a multiplication result in the multiplying part. In the detection device, the signal generating device may be further provided with a signal control part for outputting a first analog signal and a second analog signal having almost the same cycle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104112-A (JP)
Title: Transmission path setting apparatus, transmission path setting method and transmission path setting program
Inventor: FUKUHARA TATSUSHI
IPC: H04L45/28
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To keep a session communication between a transmission terminal and a receiving terminal even in the case that a fault occurs in a communication relay apparatus during session communicating.  <P>SOLUTION: When a communication state with a SIP server to transmit a request message next is judged and then it is judged that the communication state with the communication apparatus to which the message is to be transmitted next is abnormal, a SIP server preceded by the SIP server which has judged the communication state to be abnormal is set as a request message transmission destination based on information related to a relay order of the SIP servers set in header information of the request message.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007233335-A (JP)
Title: Mask-housing unit, method for conveying photomask substrate, method for manufacturing photomask product and method for exposing/transferring photomask
Inventor: SANO MICHIAKI
IPC: G03F1/66
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask-housing unit that can not only easily convey/store a photomask substrate, even when the unit houses a large photomask substrate, but also can prevent the substrate from falling during transportation, and moreover, that can prevent the photomask substrate from chipping due to concentrated load.  <P>SOLUTION: The mask-housing unit 1 for conveying and/or storing a photomask substrate K comprises a chassis 10 that houses the photomask substrate K and a holding means for holding the photomask substrate K, wherein the holding means holds the photomask substrate K in a tilted state at a predetermined angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129894-A (JP)
Title: Audible noise reduction for single current shunt platform
Inventor: HO EDDY YING YIN
IPC: H02P27/08
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an algorithm and a system which decrease a motor noise.  <P>SOLUTION: A method and the system reduce the audible motor noise in such a system, and control the motor 40 as for reconstituting a motor phase current from a DC bus current with a current pulse on a DC bus in a PWM invertor motor driving system having a PWM cycle. A command voltage vector is formed according to space vector modulation constitution to control the motor 40, and the DC bus current is measured on the DC bus supplying electric power to an invertor to reconstitute the motor phase current. Then time when the command voltage vector results in an invertor switching state is determined in which the motor phase current is not accurately indicated by measurement of the DC bus current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117711-A (JP)
Title: Linear lighting device
Inventor: MATSUMURA GENTA
IPC: F21S8/10
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear lighting device that increases a light amount from a slit part.  <P>SOLUTION: A light-incident face 17a of a lens 17 is protruded further internally in a hollow part 2 than the inner face 6 of the hollow part 2. Consequently, it increases a light amount emitted to the outside through the lens 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077029-A (JP)
Title: Flat panel display device and portable display apparatus
Inventor: JANG JIN SEOK
IPC: G02F1/13357
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device capable of supplying electric signals to a liquid crystal display panel by using one flexible printed circuit board and capable of transferring signals to a backlight unit as well.  <P>SOLUTION: The flat panel display device includes: a main display panel 200; a backlight unit 300 supplying a light source to the main display panel 200; a sub-display panel 600 displaying images in an opposite direction from the main display panel 200; a printed circuit board 500 for driving supplying electric signals for driving; a first flexible printed circuit board 100 electrically connecting the main display panel 200 to the printed circuit board 500 for driving, and having a light source element 310 of the backlight unit 300; and a second flexible printed circuit board 700 electrically connecting the sub-display panel 600 to the printed circuit board 500 for driving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007032580-A (JP)
Title: Gear pump
Inventor: HEIKO KENJI
IPC: F04C2/18
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To use a seal block-shaped gear pump in a fuel system of an engine for a vehicle.  <P>SOLUTION: In this gear pump provided with a drive gear and a driven gear meshing mutually in a sealed gear case, side plates for sealing side faces of both gears, and a sealing member for sealing a tooth tip, the sealing member is provided among a plurality of tooth tips in the vicinity of a meshing part on a low pressure side separately from the gear case, a suction port is formed by the sealing member and the side plates, the inside of the gear case except the meshing part of both gears and the sealed parts is formed as a high pressure zone where pressure is increased for the suction port, and a pressure dividing seal is provided on the side plate and has cross section like stairs or a shaft of the driven gear is not restrained to the case to support rotation reaction force of an inside part composed of both gears and the sealing member in a central part of a rear surface of the sealing member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008123425-A (JP)
Title: Web document data providing device, method, and system
Inventor: UCHIYAMA TADASHI
IPC: G06F17/30
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web document data providing device for generating individual user specific RSS document data and HTML document data.  <P>SOLUTION: The Web document data providing device comprises: a URL specification means for specifying a URL of arbitrary HTML document data provided on the Internet; an HTML acquisition means for acquiring the HTML document data from the URL; a part specification means for specifying an arbitrary range of the HTML document data; a partial information storage means for storing the URL and the range; a link extraction means for extracting link information contained in the arbitrary range of the HTML document data; an RSS generation means for putting together the link information and generating RSS document data; and an RSS document storage means for storing the RSS document data.  <P>COPYRIGHT: (C)2008,JPO&INPIT