baber/WOPTO huggingface dataset:
Patent JP-2009210072-A (JP)
Title: Vacuum heat insulating material
Inventor: KAKIZAKI YOSHINOBU
IPC: D04H1/4209
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material using, as a core material, a non-woven inorganic fiber layer mainly containing inorganic fibers having average fiber diameters of 4 μm or smaller, the core material consisting of the inorganic fiber layer being substantially formed of inorganic materials only, where inorganic fibers are bound to each other with inorganic binder, to maintain improved pressure resistance and improved heat insulating performance over a long period while maintaining good softness and flexibility and suppressing the degradation of heat insulating performance due to better heat conduction between the surface and the reverse.  <P>SOLUTION: The vacuum heat insulating material comprises the core material consisting of the non-woven inorganic fiber layer mainly containing the inorganic fibers having average fiber diameters of 4 μm or smaller, packed with a gas-barrier skin material, and sealed with internal pressure reduced. In this case, the core material is substantially formed of the inorganic materials only, where the inorganic fibers on the surface on at least one of the surface and the reverse of the inorganic fiber layer are bound to each other with the inorganic binder formed of swollen layered clay mineral.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209893-A (JP)
Title: Pump and water heater
Inventor: KAWAKUBO MAMORU
IPC: F24H1/18
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump in which its blade is not damaged, a brushless motor is not demagnetized, and water inside the pump is prevented from freezing, thus preventing the pump from damaging.  <P>SOLUTION: The pump 2 which circulates water 8 is equipped with: a stator with a winding; a rotor provided with a magnet, a position detection circuit for detecting a position of the magnet to output a position detected signal; and a pump control circuit 7 for controlling the pump 2. The pump control circuit 7 determines the freezing of the water 8 inside the pump 2 by the position detected signal output at the time of energizing the stator. In the case of the water freezing, the winding is energized in a given way.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209331-A (JP)
Title: Lubrication system
Inventor: OBARA MIKA
IPC: C10N40/04
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and long life lubricating system improving lubricating ingredient-holding power of a foamed solid lubricant holding the lubricating ingredient, suppressing the oozing amount of the lubricant due to deformation or external force to the necessity minimum, and supplementing lubricating function even when the lubricating ingredient from the foaming solid lubricant runs short.  <P>SOLUTION: This lubrication system includes the foaming solid lubricant containing the lubricating ingredient in a resin to be foamed and cured to thereby become porous, and an auxiliary lubricant grease, coexisting in a site to be lubricated, where the auxiliary lubricant grease includes at least a wax having a 70-150°C melting point. Illustrating by an example of a constant-speed universal joint, a foaming solid lubricant 9 and an auxiliary lubricant grease 10 made by blending a grease with a predetermined wax are present together inside a universal joint equipped with an inner member 1, an outer member 2, a track groove 3 on the inner member side, a track groove 4 on the outer member side, a steel ball 5, a cage 6, a shaft 7, and a boot 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218234-A (JP)
Title: Solder joint inspection device
Inventor: KAMOYA YOSHIYASU
IPC: H01L21/60
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder joint inspection device capable of inspecting a solder joint state between a semiconductor package and a printed wiring board difficult to inspect from the appearance thereof.  <P>SOLUTION: This solder joint inspection device 20 inspects a solder joint state of a printed wiring board assembly 10 provided with the printed wiring board 12, and the semiconductor package 14 stacked on and solder-jointed to the printed wiring board 12 through solder balls 16, and is provided with: a heating means 22 heating either the semiconductor package 14 or the printed wiring board 12; a measurement means 24 measuring a surface temperature distribution on the other side in a certain condition; and a determination means 26 determining quality of the solder joint state of the printed wiring board assembly 10 based on the surface temperature distribution measured by the measurement means 24 in the certain condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216747-A (JP)
Title: Acoustic measuring instrument
Inventor: HAIRI TOSHIKI
IPC: G01H3/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic measuring instrument capable of reducing the number of microphones, while solving frequency dependency of a microphone interval.  <P>SOLUTION: This acoustic measuring instrument includes a sound receiving part 10 and a computing part 20. The sound receiving part 10 has the plurality of microphones of single directivity. The plurality of microphones of the sound receiving part 10 is arranged to bring the sum of unit vectors directed to the maximum sensitivity direction into zero. The computing part 20 multiplies each unit vector with each of respective measured values of the plurality of microphones, and calculates a particle velocity vector and an acoustic intensity, using vector composition thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218787-A (JP)
Title: Image formation device, method of controlling image formation device, and program
Inventor: HIRAI NOBUYUKI
IPC: H04N1/387
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can control more appropriate access to a file having different access rights for every versions.  <P>SOLUTION: The image formation device is connected with a file server in communication available state, and it is provided with a reading means to read out a manuscript and generate an image data and an extraction means to extract the version information of the manuscript from the image data generated by the reading means. The image formation device is also provided with a specification means to specify a version by which the image formation device can form an image on the basis of the version information of the manuscript extracted by the extraction means, among one or more versions of an original file that are an electronic data corresponding to the manuscript and are stored in a file server. A system control section 101 has functions of the respective means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213687-A (JP)
Title: Electric muscular stimulation device
Inventor: CHIGA FUJITOSHI
IPC: A61N1/36
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform load training of applying light loads at all times to muscles under training by an electric muscular stimulation device as well.  <P>SOLUTION: The periodically intermittent main signals of a pulse column and the sub signals of the pulse train which are intermittent in timing different from the main signals are used as stimulation signals. The electric muscular stimulation device comprises an operation means for setting the output strength of the main signals and the sub signals, and a stimulation signal generation means for outputting the main signals and the sub signals corresponding to the setting performed in the operation means. When an operation in which the output strength setting of the sub signals exceeds the output strength setting of the main signals is performed, the stimulation signal generation means is operated so as to suppress the strength of the sub signals to be equal to or lower than the strength of the main signals and output them. The stimulation signals generated by the method are impressed to the part desired to be trained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217108-A (JP)
Title: Apparatus and method of providing sensory experience of gas explosion by creeping discharge
Inventor: MARUNO SHINOBU
IPC: G09B25/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for providing a sensory experience of gas explosion by creeping discharge, which easily provides an sensory experience of gas explosion and the like caused by creeping discharge, and to provide a method of simulating gas explosion by creeping discharge using the apparatus.  <P>SOLUTION: The apparatus for simulating gas explosion by creeping discharge includes: a pair of electrodes composed of a grounded induction electrode 4 and a discharge electrode 3 arranged in non-contact with the induction electrode 4; an insulation member 5 arranged between the pair of electrodes and producing creeping discharge on its surface; a Van de Graaf generator 2 connected to the discharge electrode 3; and a protection cover 7 which is so arranged as to surround the area wherein the creeping discharge is produced, and through which the inside can be viewed. If a combustible is placed in the area wherein the creeping discharge is produced inside the protection cover 7, the creeping discharge can ignite the combustible. Thus, since the ignition of the combustible by the creeping discharge and the subsequent state of burning/explosion can be viewed through the protection cover 7, a viewer experiences the disaster and the like caused by the creeping discharge and understands well the situation of disasters and the like caused by creeping discharge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215135-A (JP)
Title: Method for producing silicon single crystal ingot
Inventor: OTAKE YASUTOSHI
IPC: C30B29/06
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a silicon ingot having a desired (controlled) electric resistivity with excellent stability of mass production even from a silicon raw material (recycled raw material) containing impurities such an oxygen donor and having a high impurity concentration.  <P>SOLUTION: The above problem is solved by a silicon single crystal ingot production method comprising the steps of: measuring the electric resistivity of a silicon raw material containing impurities and classifying the silicon raw material according to the measured electric resistivity and calculating the addition amount of boron (B) from the measured electric resistivity and adding a boron (B)-containing material to the silicon raw material to produce a silicon single crystal ingot having a controlled electric resistivity by a melt growth method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215846-A (JP)
Title: Method of installing sanitary ware
Inventor: SAIDA MAMORU
IPC: E03C1/14
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of securely installing sanitary ware on a wall surface without water leakage by accurately indexing the position of a back hanger according to the tolerance of the sanitary ware.  <P>SOLUTION: In this method of installing the sanitary ware on the wall surface, the installation part of the sanitary ware is hooked to the back hanger secured to the wall surface 1 above a drain pipe and a drain port at the rear of the sanitary ware is connected to the drain pipe. The method comprises a step of fixing an upper paper pattern 11 onto the rear surface of the sanitary ware according to the position of the installation part, a step of fixing a lower paper pattern 12 onto the rear surface of the sanitary ware according to the position of the drain port, a step of integrating the upper paper pattern 11 and the lower paper pattern 12 fixed onto the rear surface of the sanitary ware, and a step of removing the upper paper pattern and the lower paper pattern in an integrated state, fixing the lower paper pattern 12 on the wall surface 1 according to the position of the drain pipe 12b, and determining the fixing position 11b of the back hanger on the wall surface by pulling the upper paper pattern 11 upward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232147-A (JP)
Title: Turbomachine fan
Inventor: PIERROT ARNAUD JEAN-MARIE
IPC: F04D29/34
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple economical effective solutions against various problems and simultaneously enable the use of platforms between blades especially in a small diameter engine.  <P>SOLUTION: This turbomachine fan is provided with the blades 16 attached to slots 23 around a rotor disk 12, and the platforms 20 between the blades having radial lugs for fixing lugs corresponding to the disk 12. Each platform 20 is fixed on the disk 12 by a pin 64 inserted in a corresponding orifice of the lug of the disk 12 and the orifice of the lug of the platform 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221948-A (JP)
Title: Plasma device using cylinder head
Inventor: IKEDA YUJI
IPC: F02B23/08
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma device using a cylinder head capable of easily providing a mechanism for combustion promotion, minimizing design man-hour of an internal combustion engine and sharing a significant number of parts with an existing internal combustion engine.  <P>SOLUTION: The plasma device using the cylinder head comprises a discharge device 810 mounted in the cylinder head 300 and having electrodes 812, 813 exposed to a combustion chamber 400, an antenna 820 disposed to protrude from the cylinder head into the combustion chamber, a bulging portion 371 made of an insulator or dielectric and formed to bulge from the cylinder head to the combustion chamber side so as to cover the antenna, an electromagnetic wave transmission passage 830 disposed in the cylinder head and having its one end connected with the antenna and its other end covered with an insulator or dielectric and extending therethrough to a cylinder head outer wall, and an electromagnetic wave generating device 840 for feeding an electromagnetic wave to the electromagnetic wave transmission passage. At a compression stroke, an electric discharge is caused by the electrode of the discharge device so that the electromagnetic wave fed from the electromagnetic wave generating device via the electromagnetic wave transmission passage is radiated from the antenna.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259188-A (JP)
Title: Network component detecting method and network channel identifying method
Inventor: CHINNAPAREDDY SRIKANTH
IPC: H04L12/56
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting components of a universal mobile telecommunication system (UMTS) network.  <P>SOLUTION: The disclosed method comprises: capturing an ATM message from the network; extracting a network node identifier from the captured message; comparing the network node identifier to a database of known network nodes; and, if the network identifier is not associated with a known network node, then adding an entry for a new network node to the database, wherein the new network node entry includes the network node identifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009225239-A (JP)
Title: Monitoring system, monitor control device, monitor control method, and program
Inventor: FURUYA MANABU
IPC: H04N7/18
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a monitoring system for achieving monitoring at low costs, and for easily designating a region as an object to be monitored; a monitoring control device; a monitoring control method; and a program.  <P>SOLUTION: A region designation part 42 designates lines L1 to Ln(n is a positive integer) corresponding to the operation of a user as a region to be monitored on a frame generated by a camera 1 which picks up the image of preliminarily set monitoring spots in every prescribed time, and a movement detection part 43 performs movement detection to the designated region. When the movement detection part 43 decides that the movement has been detected, a notification control part 45 performs notification processing for notifying the user through a notification section 3; and an image processing part 44 performs storage processing for storing only the frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229614-A (JP)
Title: Scanning optical device
Inventor: OTANI NORITAKA
IPC: G02B26/10
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device, reducing the possibility of damaging a lens in adjusting the position of an optical element.  <P>SOLUTION: In this scanning optical device 1, different photoreceptor drums 10 are exposed to a plurality of beams deflected by a deflector through a scanning optical system 20. A second lens 22 constitutes the scanning optical system 20. An adjusting mechanism 40 adjusts the position of the second lens 22. A second casing 35 holds the second lens 22 and the adjusting mechanism 40 so that the second lens 22 and the adjusting mechanism 40 are opposite to the photoreceptor drums 10. The adjusting mechanism 40 of the second lens 22Y is disposed closer to the photoreceptor drum 10 than the second lens 22M.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227370-A (JP)
Title: Conveying device and printing device provided with it
Inventor: ARAI KENICHIRO
IPC: B41J13/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device capable of attaining miniaturization and the enhancement of conveying accuracy and smoothly conveying an object to be conveyed with high accuracy while preventing the occurrence of jam a failure, and a printing device provided with it.  <P>SOLUTION: The conveying mechanism 70 includes a conveying belt 80 for conveying paper, i.e., a sheet-like object to be conveyed; suction ports 102 formed at both sides in a width direction of the conveying belt 80; a suction block 72 in which the suction port 102 communicates with an inside vacant space S1; and a suction blower 74 for sucking the inside of the suction block 72. The conveying belt 80 is arranged so that a lower span 80d, i.e., its one part, is passed through the space S1 of the suction block 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226009-A (JP)
Title: Bone cement injector
Inventor: MATSUMOTO ATSUSHI
IPC: A61F2/28
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent air bubbles from being generated in a liquid as a pressure transmission medium in a bone cement injector.  <P>SOLUTION: The bone cement injector 10 includes: a master cylinder 12; a slave cylinder 14; a first gasket 16 for slidably sealing the inner cavity of the master cylinder 12; a second gasket 18 for slidably sealing the inner cavity of the slave cylinder 14; a tube 20 for connecting the master cylinder 12 to the slave cylinder 14 to make them communicate each other; water 22 filled in an inner space; a piston body 24; and a pressure keeping member 26 for energizing the piston body 24 toward the distal end. The piston body 24 moves the first gasket 16 toward the distal end, so as to introduce the water 22 to the slave cylinder 14 via the tube 20. The force of the pressure keeping member 26 to push the piston body 24 toward the distal end when housed is defined as the pressure of the water 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270193-A (JP)
Title: Silver coating material for movable contact component, and manufacturing method thereof
Inventor: YAMAGUCHI MASARU
IPC: C25D7/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver coating material for movable contact component in which the silver layer on the surface is not separated even if used in an environment where switching is repeated.  <P>SOLUTION: In the silver coating material for movable contact component, a ground layer 2 consisting of nickel or nickel alloy with a thickness of 0.01-0.5 μm is coated on a conductive substrate 1 made of iron or iron alloy, an intermediate layer 3 consisting of palladium, palladium alloy or silver tin alloy with a thickness of 0.01-0.5 μm is coated on the ground layer 2, and the uppermost layer consisting of silver or silver alloy is formed on the intermediate layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226131-A (JP)
Title: Image display device
Inventor: NUNOKAWA KAZUO
IPC: G03B21/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device using a camera and having a simple constitution, which can project a user's own figure usually, which allows the user to easily observe thermal variation state as necessary after using muscles by aerobics or other various sports, and which can easily observe the unused muscles and use the observation as a future reference how to move the body and how to use the muscles.  <P>SOLUTION: The image display device is provided with a screen provided on the front face side of a device body, and the camera provided on the front face side of the device body around the circumference of the screen and receiving electromagnetic waves. The surface of the screen is provided with a mirror. The screen, in its inside, is disposed with a polarizing filter or a liquid crystal element. When the camera and a projector are turned on, the image obtained from the camera is projected to the polarizing filter or the liquid crystal element and to the screen by the projector. Meanwhile, when the camera and the projector are turned off, the mirror reflects a light to create a reflected image and, when a person is present in front of the screen, can project the figure of the human body as the reflected image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232885-A (JP)
Title: Kitchen module
Inventor: KIYOMOTO HIDETSUGU
IPC: A47B91/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a kitchen module to be apparently floating from a floor surface, and to freely select leg positions for the floating.  <P>SOLUTION: The kitchen module is regarded as one body of kitchen furniture in a combination state where a plurality of box shape units are combined and connected so as to be an integral kitchen module. The kitchen module includes: combination units 3 where the plurality pieces of box shape parts furniture are combined in a prescribed connecting direction in such a manner that the box shape parts furniture adjacent to each other are in a line; longitudinal lower surface connection members which transect the connection part of the parts furniture on the lower surfaces of the combination units, and are fixed to the lower surfaces of the combination units so as to straddle the parts furniture, and connect and fix the individual parts furniture; and the plurality of legs which are fixed to the lower surfaces of the combination units connected and fixed with the use of the longitudinal lower surface connection members and support the combination units so that the lower surfaces keep prescribed height positions from the floor surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238889-A (JP)
Title: Etching method and method of manufacturing semiconductor device
Inventor: MORI TAKUYA
IPC: H01L21/3213
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method in which the selection ratio of a polysilicon film to a silicon oxide film is made large and the formation of a recess in a silicon base material is suppressed.  <P>SOLUTION: A wafer W which has a gate oxide film 36, the polysilicon film 37, and a hard mask film 38 with an opening 39 formed in order on the silicon base material 35 and also has a natural oxide film 41 formed in a trench 40 of the polysilicon film 37 corresponding to the opening 39, and has the natural oxide film 41 etched until the polysilicon film 37 is exposed from a bottom of the trench 40. The pressure of the atmosphere is set to 13.3 Pa, an O<SB>2</SB>gas, an HBr gas and an Ar gas are supplied to a processing space S2, and the frequency of a bias voltage is set to 13.56 MHz to etch and completely remove the polysilicon film 37 with plasma produced from the HBr gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT