baber/WOPTO huggingface dataset:
Patent JP-2010101817-A (JP)
Title: Fault inspection method of input switching relay switch in multichannel input measuring device
Inventor: KURASHIMA TAKAYUKI
IPC: G01R31/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To inspect beforehand a short-circuit (or layer short-circuit) of an input switching relay switch without exerting a bad influence of a part to be measured.  <P>SOLUTION: In the multichannel input measuring device wherein each part to be measured E1, E2 are connected successively to the measuring device 30 through first and second relay switches SW1, SW2 to be switched on/off as a pair, voltage dividing resistances R1, R2 for generating the same DC voltage for inspection are assigned to each part to be measured E1, E2, and a first sub-switch SW-A for separating each part to be measured E1, E2 from the measuring part 30 and a second sub-switch SW-B for connecting the voltage dividing resistances R1, R2 to the measuring part 30 are provided on each measuring channel CH1, CH2. When inspecting a failure, each first sub-switch SW-A is switched off, and each second sub-switch SW-B is switched on to operate the relay switch, and the voltage dividing resistances R1, R2 are connected successively to the measuring device 30, and it is determined to be normal for the same voltage value as the DC voltage for inspection, and to be out of order in the different case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101474-A (JP)
Title: Check valve and water softening system using the same
Inventor: SUGIE SHIGEO
IPC: F16K7/17
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve capable of surely avoiding a break of a diaphragm even in the case of using in an environment, in which a shocking internal pressure fluctuation is applied from a secondary side, and to provide a water softening system using the same.  <P>SOLUTION: A valve element 9 is structured of a diaphragm 91 and a diaphragm plate 92. An intrusion preventing part 925 is formed to be projected from the most outside peripheral position of a peripheral flange 924 of the diaphragm plate toward the diaphragm. Even if a folding part 912 of the diaphragm is swelled upward by receiving the secondary side pressure P2, the folding part 912 is made to abut on the intrusion preventing part to prevent swelling thereof more and to prevent outbreaks of intrusion into a gap S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105260-A (JP)
Title: Method for manufacturing liquid transferring apparatus
Inventor: HARA KOICHIRO
IPC: B41J2/16
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent particles of a piezoelectric material from remaining in a liquid flow path.  <P>SOLUTION: First, three sheets of plates composed of an oscillating board 31, a cavity plate 41 constituting a part of a flow path unit 4 and a base plate 42 are laminated and bonded by metal diffusion bonding (a first bonding process). Next, a piezoelectric layer 32 is formed by accumulating the particles of the piezoelectric material on the oscillating board 31 by an AD (aerosol deposition) method so as to cover a plurality of pressure rooms 14 on the upper face of the oscillating board 31 (a piezoelectric layer forming process). Thereafter, the piezoelectric layer 32, the oscillating board 31, and the plates 41 and 42 are heated at a specified annealing temperature or higher to apply heat treatment to the piezoelectric layer 32 (an annealing processing process). Then, fluid is made to flow into an ink flow path formed of three plates of the oscillating board 31, the cavity plate 41 and the base plate 42 to wash the inside of the ink flow path, and thereby to remove the particles invaded into the ink flow path (a liquid flow path washing process).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104909-A (JP)
Title: Catalyst for producing lower olefin
Inventor: INOUE TOMOYA
IPC: B01J29/40
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zeolite catalyst which allows a lower olefin to be produced efficiently and has high durability in a high-temperature steam atmosphere and to provide a method for manufacturing the zeolite catalyst and a method for producing the lower olefin by using the zeolite catalyst.  <P>SOLUTION: The catalyst for producing the lower olefin is crystalline aluminosilicate on which an alkaline earth metal and phosphorus are deposited. The alkaline earth metal and the phosphorus are deposited by using the water-soluble salt containing the alkaline earth metal and the phosphorus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109821-A (JP)
Title: Turnable housing connecting apparatus and method, and portable device employing the same
Inventor: MITSUNE TAKASHI
IPC: H04M1/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing connecting apparatus improving connection strength of housings by preventing play of the housings with relatively simple configuration.  <P>SOLUTION: The housing connecting apparatus (50) for turnably connecting a first housing (6) and a second housing (7), has: a first plate member (1) mounted on the first housing and comprising a first shaft portion (10a) and a second shaft portion (10b) separated in a longitudinal direction by a predetermined distance; a second plate member (2) mounted on the second housing and comprising a first hook portion (20a) and a second hook portion (20b) to be engaged with the first shaft portion and the second shaft portion, respectively; and a pair of engaging means (5a, 5b) provided to the second housing correspondingly to the first and second hook portions, respectively. In the state where one of the first and second shaft portions is engaged with one of the first and second hook portion, the other of the first and second shaft portions is engaged with corresponding one of the pair of engaging means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111603-A (JP)
Title: Cosmetic-sealed pack and method for producing the same
Inventor: IKEDA SHINICHI
IPC: A61K8/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic-sealed pack which can save a labor for taking out the cosmetic and prevent the staining of peripheries.  <P>SOLUTION: There is provided the cosmetic-sealed pack 1 characterized by comprising a cosmetic sheet 2 holding a cosmetic and an outer bag 3 for sealing the cosmetic sheet 2, disposing a fixing portion 6 for fixing one side of the cosmetic sheet 2 to the outer bag 3 in a region along one side of the outer bag 3, and disposing a cutting region 7 for unsealing the outer bag 3 between one side of the outer bag 3 along the fixing portion 6 and the fixing portion 6. Therefore, when the cosmetic-sealed pack 1 is used, the cutting region 7 disposed between one side of the outer bag 3 and the fixing portion 6 is cut to unseal the outer bag 3, and, for example, a finger tip is inserted into the unsealed portion to rub the cosmetic sheet 2 fixed to the sealing sheet 4 constituting the outer bag 3, thereby enabling to adhere the cosmetic to the finger tip, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111416-A (JP)
Title: Food package
Inventor: HAMANO YOSHIHIKO
IPC: B65D33/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food package capable of being opened without pressing an accommodated article while maintaining sealing performance.  <P>SOLUTION: The food package accommodates food 4 in a bag 3 which is constituted of films formed by adhering an unsealing cut tape 1 to the internal face on the first face of the cut tape. The cut tape 1 intersects with the adhesion part 5 of the films 2 formed by heat seal, a second face of the cut tape 1 at the intersecting point is adhered so as to be sealable to the internal face of the bag 3 at an opposing side by the heat seal at the formation of the adhesion part 5, and thus the sealing performance is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110743-A (JP)
Title: Concentrator and concentration method
Inventor: AMAIKE HIDEO
IPC: B01D71/02
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain high concentration efficiency regardless of the concentration of a slurry at the time of starting of vacuum concentration in a case that an inorganic slurry is concentrated by the vacuum concentration.  <P>SOLUTION: This concentrator 1 has a vacuum concentration part 1a for performing the vacuum concentration and a ceramic membrane filter part 1b for performing ceramic filtration using a ceramic membrane and also has a changeover control part 60 for changing over the filtration of the slurry 100 by the ceramic membrane filter part 1b and the concentration of the slurry 100 by the vacuum concentration part 1a. The changeover control part 60 filters a mixture using the ceramic membrane filter part 1b in the first stage low in the concentration of the slurry and changes over the filtration of the mixture to the concentration of the slurry by the vacuum concentration part 1a in the later stage higher in the concentration of the slurry than the first stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009121684-A (JP)
Title: Vibration reduction system
Inventor: HINDLE TIMOTHY A
IPC: F16C35/077
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration reduction system having a small mass and a small volume suitably used in relation to a rotational device such as a control moment gyroscope.  <P>SOLUTION: This vibration reduction system 40 is provided to be used in relation to the rotational device 10 having a first bearing assembly 32 disposed between a stationary body 12 and a rotating body. The vibration reduction system has a first plurality of bearing mount actuators residing between the stationary body and the first bearing assembly. The first plurality of bearing mount actuators are configured to adjust a radial position of the first bearing assembly. The vibration reduction system also has a vibration sensor 44 coupled to the stationary body and a controller 46 coupled to the vibration sensor and the first plurality of bearing mount actuators. The controller is configured to reduce vibration sensed by the vibration sensor by selectively adjusting the radial position of the first bearing assembly by utilizing the first plurality of bearing mount actuators.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116512-A (JP)
Title: Organic silane compound and mesoporous organic silica
Inventor: WAKI MINORU
IPC: C08G77/26
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic silane compound for forming a mesoporous organic silane having a regular mesoporous structure with a large amount of pyridine groups and bipyridine groups introduced therein.  <P>SOLUTION: This organic silane compound is represented by formula (1), wherein X<SP>1</SP>is m-valent pyridine group or bipyridine group, Y<SP>1</SP>is a single bond or a bivalent group selected from the group consisting of ethylene, ethenylene and ethynylene, R<SP>1</SP>is hydrogen or 1-4C alkyl, R<SP>2</SP>is substituted or unsubstituted allyl, m is an integer of 2-4, n is an integer of 0-3, Y<SP>1</SP>may be the same or different, if two or more Y<SP>1</SP>s are present, R<SP>1</SP>and R<SP>2</SP>may be the same or different, if a plurality of R<SP>1</SP>s and R<SP>2</SP>s are present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120168-A (JP)
Title: Liquid ejecting apparatus
Inventor: HAYASHI MASAYOSHI
IPC: B41J2/175
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable prompt performance of the other motions of a liquid ejecting apparatus after the reading motion by a cartridge sensor while the number of cartridge sensors is reduced.  <P>SOLUTION: The liquid ejecting apparatus includes an opening and closing member 11 which opens and closes a cartridge insertion opening 10, and the cartridge sensor 35 which reads detection parts 90 furnished in respective liquid cartridges 80 of a plurality of kinds attached to a cartridge attachment part 25. The plurality of kinds of liquid cartridges 80 are configured so that the respectively furnished detection parts 90 may align linearly in an attachment state. The liquid ejecting apparatus has a scanning mechanism 40 which scans the cartridge sensor 35 in a direction to be sequentially opposed to the plurality of detection parts 90 in association with the motion of the opening and closing member 11. The cartridge sensor 35 reads the plurality of detection parts 90 in a sequence to oppose when scanned by the scanning mechanism 40 at the time of opening and closing of the cartridge insertion opening 10 by the opening and closing member 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121957-A (JP)
Title: Pressure measuring device
Inventor: AKASHI KEITA
IPC: G01L19/14
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive pressure measuring device that improves the precision of relative positions of a cap and a holder, alleviates a load to the cap by thermal expansion, measures pressure precisely, and does not require any special manufacturing apparatus.  <P>SOLUTION: The pressure measuring device 10 includes: a pressure sensor chip 4 fixed to a support 2; a holder 20 that holds a magnetic field generation section 5 opposite to the pressure sensor chip 4 and is fixed to the support 2 via a spacer 6; and a cap 8 that has a thermal coefficient of expansion smaller than that of the holder 20 and is provided around the holder 20. The pressure measuring device includes a projection (positioning member) 30 that has stiffness smaller than that of the cap 8 and is provided outside the holder 20, and positions the holder 20 and the cap 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119914-A (JP)
Title: Oil recovery method of oil contaminated soil
Inventor: SHIMADA KOICHI
IPC: B09C1/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil recovery method of oil contaminated soil in the ground, in which oil on the groundwater surface present around a recovery well is rapidly made movable in a horizontal direction, to allow easy inflow of the oil into the recovery well, so that efficient recovery of oil is attained.  <P>SOLUTION: The recovery well 2 for recovering oil of an oil contaminated part 8 in the oil contaminated soil is formed, and a holed pipe 17 is provided extended from the ground surface to a layer between the oil contaminated part 8 in the oil contaminated soil and the ground surface. Water is pumped into the holed pipe 17 to discharge water from the holes 23 of the holed pipe 17 to apply hydraulic pressure to the oil of the oil contaminated part 8 from above by the water discharged toward the oil contaminated part 8, and liquid in the recovery well 2 is sucked up for recovery, to recover the oil present around the recovery well 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009141347-A (JP)
Title: Method for performing wet chemical treatment on semiconductor wafer
Inventor: SCHWAB GUENTER
IPC: H01L21/304
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is especially effective for performing wet chemical treatment on a semiconductor wafer by an improved diffusion of a composition of gas to a liquid film.  <P>SOLUTION: The method includes steps (a) to rotate the semiconductor wafer; (b) to apply a cleaning liquid having bubbles having a diameter of 100 μm or less to the rotating semiconductor wafer to form a liquid film on the semiconductor wafer; (c) to expose the rotating semiconductor wafer into an atmosphere of gas having a reactive gas; and (d) to remove the liquid film. The improved cleaning of particles is attained by a combination of micro bubbles and cleaning chemicals for corroding a surface of silicon. The improved transfer (diffusion) of a reactive gas into the cleaning liquid makes them easy the oxidation and removal of an organic contaminant and metal containing contaminant. The protrusion of the liquid film in the center of the wafer is reduced by using the micro bubbles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124554-A (JP)
Title: Induction machine control device
Inventor: TAKAGI MASASHI
IPC: H02P5/46
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein in lump sum control of a plurality of induction machines, when the speed differences among the induction machines becomes large, an operational errors are generated in the speed of the induction machine, the actual slippage of the induction machine is expanded, and the induction machine goes into a stepped-out state.  <P>SOLUTION: There are added newly to this induction machine control device: a slippage difference expansion detection means which sets the output of a speed detector arranged at the induction machine as a detection speed, inputs estimated slippage and a slippage command, and outputs a detection signal; a torque command operator which generates a torque command and a control torque command from the detection signal; and a speed selector which inputs the speed of the induction machine, the detection signal and the detection speed, and outputs a control speed. The control torque command is inputted to the torque control means in place of the torque command, and the control speed is inputted to the torque control means in place of the speed of the induction machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120828-A (JP)
Title: Method for producing semiconductor crystal
Inventor: SHIBATA MASATOMO
IPC: C30B11/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high quality semiconductor crystal having few crystal defects with satisfactory reproducibility.  <P>SOLUTION: This method for producing a semiconductor crystal includes: providing a crucible 6 for growing the crystal in a furnace having a heater 3 for heating the crucible 6; bringing a semiconductor melt 5 accommodated in the crucible 6 into contact with a seed crystal 10 provided at the bottom part of the crucible 6, and then gradually solidifying the semiconductor melt 5 upward from the seed crystal 10 side. In the method, the growth of the semiconductor crystal 12 is allowed to proceed according to the movement of a heat ray-shielding tool 4 for shielding heat ray from the heater 3 to the crucible 6 by gradually moving the heat ray shielding tool 4 upward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127291-A (JP)
Title: Thermal insulation material working method for pipe arrangement for low-temperature fluid, thermal insulation material repairing method, and thermal insulation structure
Inventor: YAMAGUCHI SHUGO
IPC: F16L59/10
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can prevent a newly established thermal insulation material from being degraded in the repairing construction of thermal insulation material in pipe arrangement for low-temperature fluid such as LNG or LPG.  <P>SOLUTION: A partitioning plate 20 and a urethane form 21 are arranged in a boundary section between a second layer existing thermal insulation material 13 constructed in a pipe arrangement 1 and a newly established thermal insulation material 16. Furthermore, moisture can be prevented from permeating into the newly established thermal insulation material 16 by attaching the partitioning plate 20 larger in outer diameter than an external facing material 77 and discharging the moisture contained in the existing thermal insulation material 13 located above the outside of the external facing material 77 by blocking with the waterproof partitioning plate 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128781-A (JP)
Title: Card issuing device
Inventor: OTA KEIJI
IPC: G06K17/00
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card issuing device having a housing adapted to the card issuing device having a card accommodating section and a card reader section.  <P>SOLUTION: The housing 5 of this card issuing device 1 includes: a first case body 21 constituting part of the front face or side face of the card issuing device 1; a second case body 22 that covers the top of the card accommodating section 15 in which cards are stacked and accommodated prior to issue; and a third case body 23 that covers the top of the card reader section 3. The third case body 23 is engaged with the first case body 21 so that the third case body 23 does not move away from the first case body 21 at the upper and lower sides, right and left sides and front and rear sides, and is also engaged with the second case body 22 so that the third case bodyg 23 does not move away from the first case body 21 at the rear end side. A lock mechanism 24, which locks the housing 5 so that when the housing 5 is closed, the housing does not open, locks the second case body 22 with respect to the first case body 21 so that the second case body 22 does not open.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129820-A (JP)
Title: Semiconductor apparatus
Inventor: KATO KUNIHITO
IPC: H01L29/78
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a semiconductor apparatus having a trench structure with a high breakdown voltage.  <P>SOLUTION: The method of manufacturing the semiconductor apparatus has a structure in which an insulating layer is formed at a lower part in a trench, an insulating film is formed on a wall surface of the trench of an upper part of the insulating layer, and an electrode is formed in the trench of the upper part of the insulating layer. The method includes: a trench forming step of forming the trench on a surface of a silicon substrate; a first insulating layer forming step of filling an insulating body in the lower part of the trench to form a first insulating layer; a silicon solution applying step of applying silicon solution on the first insulating layer; a silicon hardening step of hardening the applied silicon solution; a silicon oxidation step of oxidizing the hardened silicon to form a second insulating layer, and oxidizing the wall surface of the trench to form an insulating film on the wall surface; and an electrode forming step of filling a conductive body in the trench of the upper part of the second insulating layer to form an electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126806-A (JP)
Title: Surface-treated metal material and method for manufacturing the same
Inventor: SASAOKA TAKAAKI
IPC: C23C14/34
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated metal material which has adequate solder wettability and an adequate bonding strength of a soldered portion imparted to the surface of a metal substrate having a passive state film on the outermost surface, without making a process complicated, without using a chemical solution or the like for pickling, of which the treatment for industrial waste becomes troublesome and without removing the passive state film by pickling, and to provide a method for manufacturing the same.  <P>SOLUTION: The surface-treated metal material has an adhesion layer 2 formed of a sputtered film which contains niobium (Nb) as a main component and has an internal residual stress that is a compressive stress or approximately zero, and a bonding layer 3 formed of a sputtered film which contains at least one type of copper (Cu), a mixed state of copper and nickel (Cu-Ni), a mixed state of copper and zinc (Cu-Zn), a mixed state of copper, nickel and zinc (Cu-Ni-Zn) as a main component, on the surface of the metal substrate 1 having the passive state film on the outermost surface layer, sequentially from the surface side of the metal substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141050-A (JP)
Title: Lead wire for solar cell and method of manufacturing the same
Inventor: NISHI HAJIME
IPC: H01L31/04
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead wire for a solar cell hard to generate the warp or damage of a silicon cell during joining the lead wire to the cell even when the solar cell is made into a thin board, and excellent in a bending fatigue property.  <P>SOLUTION: The lead wire 13 for a solar cell, that is a conductor formed in a rectangular shape, or the conductor of the surface of which is partially or entirely coated with a solder-plated film, has a 0.2% strength value of 30-90 MPa in a peel test of the conductor. The grain diameter of the conductor is 6-20 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT