baber/WOPTO huggingface dataset:
Patent JP-2012018109-A (JP)
Title: Device and method for water pressure test of tire
Inventor: TAKAGUCHI NORITAKA
IPC: B60C19/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for a water pressure test of a tire which is advantageous for executing a test of high accuracy, while improving workability.SOLUTION: In a state in which an upper side tire holding section 16 is located at a retreat position, a tire 2 is put in a water tank 12 to be submerged and the air inside the tire 2 is discharged. The tire 2 is moved in a state in which a tire rotary shaft is oriented vertically to make a bead section 202 on a lower side of the tire 2 abut on a lower side tire mounting section 30. The upper side tire holding section 16 is lowered to a mounting position by moving means 18 to make the bead section 202 on an upper side of the tire 2 abut on an upper side tire mounting section 34. A pump device 22 is operated, water is injected into a space surrounded by an internal surface 46 of the tire 2, a lower side tire holding section 14 and the upper side tire holding section 16 via a pipe line 20 for injection to increase internal pressure of the tire 2, and the internal pressure of the tire 2 is detected by a water pressure detector 24 at a point of time when the tire 2 is destroyed.
Patent JP-2010288287-A (JP)
Title: Method for power line communication, integrated circuit, and apparatus for power line communication
Inventor: KOGA HISAO
IPC: H04B3/54
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line communication apparatus, integrated circuit and power line communication method which perform communication, while avoiding collisions of signals.  <P>SOLUTION: The power line communication apparatus repeatedly outputs a first multi-carrier signal SS during predetermined periods T1, T2, T3,..., and outputs a second multi-carrier signal RS, whose phase vector is different from that of the first multi-carrier signal SS, at a predetermined timing based on the first multi-carrier signal SS. The power line communication apparatus, further, detects the second multi-carrier signal RS output from another power line communication apparatus which uses a different communication method from that of the power line communication apparatus itself. Consequently, both the power line communication apparatuses is able to differentiate the first multi-carrier signal SS from the second multi-carrier signal RS, without having to perform relatively cumbersome modulation and other processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013190450-A (JP)
Title: Stereoscopic viewer and display device
Inventor: TOGO HITOMARO
IPC: G02B23/20
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To downsize a display device with a stereoscopic viewer and improve portability thereof.SOLUTION: A detachable stereoscopic viewer includes: a binocular lens 2; an arm 1; a partition plate 3; and support means 4. The binocular lens and the arm are connected by a first rotary shaft 5, and the arm and a partition plate are connected by a second rotary shaft 6 perpendicular to the first rotary shaft. When the partition plate and the arm are perpendicular to each other, pinching a display device by a side face of the partition plate and the support means allows the stereoscopic viewer to be attached to the display device. The stereoscopic viewer is capable of folding the partition plate and the binocular lens by the first rotary shaft and the second rotary shaft, thereby allowing the stereoscopic viewer to be detachable to facilitate switching between 3D display and 2D display and provide high portability.
Patent JP-2012021238-A (JP)
Title: Method for producing carbon fiber bundle
Inventor: KIRIYAMA TAKAYUKI
IPC: D01F9/22
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon fiber bundle which can be more easily stretch-broken than a conventional carbon fiber bundle and can reduce the production cost of a short carbon fiber bundle.SOLUTION: The method for producing a carbon fiber bundle includes: a flameproofing step of flameproofing a polyacrylonitrile-based precursor fiber bundle to obtain a flameproofed fiber bundle; a pre-carbonizing step of pre-carbonizing the flameproofed fiber bundle to obtain a pre-carbonized fiber bundle; and a carbonizing step of carbonizing the pre-carbonized fiber bundle to obtain a carbonized fiber bundle. In the method, a decomposition promoting substance is applied to the flameproofed fiber bundle at regular intervals in a longitudinal direction of the flameproofed fiber bundle after the flameproofing step before the pre-carbonizing step.
Patent JP-2012021901-A (JP)
Title: Angle detector
Inventor: EBINA KOTA
IPC: G01D5/14
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an angle detector capable of obtaining excellent output characteristics while reducing cost and improving assembly workability by using a single magnetic material.SOLUTION: An angle detector 1 comprises: a single and flat magnetic material 4a in a substantially circular shape; a pair of magnets 4b being in contact with both ends 4a1 of the magnetic material 4a; a rotational member 4 including the magnetic material 4a and the magnets 4b and rotating in accordance with operation amount of operation means; and a magnetic detection part 5 for detecting a change in a leakage magnetic field of the magnetic material 4a accompanying with the rotation of the rotational member 4. The magnetic material 4a is provided with a leakage magnetic field adjustment part 4a3 for adjusting leakage amount of the leakage magnetic field.
Patent JP-2012028405-A (JP)
Title: Ceramic electronic component
Inventor: KITAGAMI MASATAKA
IPC: H01C7/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic electronic component enabling high density mounting, and sufficiently reducing variations of resisting values.SOLUTION: A ceramic electronic component 100 comprises a ceramic element body 10, a pair of external electrodes 16 on a main surface 10a of the ceramic element body 10, and a resisting body 14 coupling the pair of the external electrodes 16. A cross-sectional shape of the resisting body 14 in a direction orthogonal to the main surface 10a of the ceramic element body 10 is a trapezoid having a first side on the side of the ceramic element body 10 and a second side parallel with the first side. Assuming the length of the first side as A, and the length of the second side as B, B/A satisfies the following expression (1). 1<B/A≤2.5(1)
Patent JP-2012024404-A (JP)
Title: Image processor
Inventor: MIYAKOSHI JUNICHI
IPC: A61B6/03
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can automatically set a condition and extract an affected area without inputting by a diagnostician of an image processing condition necessary to automatically extract the affected area when the diagnostician uses the image processor for the diagnosis of the affected area of a subject.SOLUTION: An image processor 100 which processes a contrast-enhanced image that a contrast tomography apparatus has photographed of a measurement object after administering a contrast dye suitable for the diagnosis of the affected area, includes: an artery feature amount extractor 120 for extracting a feature amount from gradation of an artery in the image; a parameter selector 121 for comparing a parameter as the image processing condition necessary for the extraction of the affected area based on the feature amount with reference data 111 and for selecting the parameter; and a segmentation 123 for extracting the affected area according to the parameter, thus automatically setting the parameter based on the gradation of the artery in the image and extracting the affected area.
Patent JP-2012027830-A (JP)
Title: Monitoring sensor
Inventor: ONO KENTARO
IPC: G08B13/181
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring sensor which can detect an obstructing action by which a direction of the monitoring sensor is changed.SOLUTION: A monitoring sensor 2 comprises: a detection part 21 for creating distance measurement data which correlates multiple scanning directions over a whole monitoring area and distances to an object corresponding to the respective scanning directions; a storing part 23 for storing past distance measurement data as reference data; a direction variation detection part 243 which compares the present distance measurement data with the reference data while displacing them in an angle direction of the scanning direction and detects angle displacement amount with which the present distance measurement data and the reference data are coincided with each other the best as a displacement angle of the monitoring sensor 2; and a direction variation abnormality detection part 244 for detecting whether abnormality of direction variation with which at least one part of the monitoring area can not be monitored is generated or not according to the displacement angle.
Patent JP-2012030336-A (JP)
Title: Method of manufacturing metal wire and metal wire manufactured using the same, skinning device, and chip guide member
Inventor: KITAMURA SHINICHI
IPC: B23B5/12
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To continuously and stably discharge chips produced with a surface layer of a metal wire cut by a skinning die, in a method of manufacturing the metal wire, which includes a skinning step of continuously cutting the surface layer of the metal wire.SOLUTION: The method of manufacturing the metal wire includes the skinning step of continuously cutting the surface layer of the metal wire. For skinning work, the method uses a skinning device including the skinning die which is disposed with its axial core corresponding to a wire feed passage for cutting the surface layer of the metal wire passed through a through-hole having a circular cutting blade on the entrance side, at least two cutting tips which are disposed on the upstream side of the skinning die, and whose front ends sharpened and taper-shaped come near the entrance side of the through-hole of the skinning die for cutting off chips produced with the surface layer of the metal wire cut by the skinning die, and a guide plate which has a through-hole in the center for the metal wire to pass therethrough, and which is disposed on the upstream side of the cutting tips to form a chip discharge passage together with the cutting tips.
Patent JP-2012039491-A (JP)
Title: Electronic apparatus
Inventor: ISHIKAWA MASANORI
IPC: H01Q1/22
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which improves the conduction between an antenna element and a metal plate.SOLUTION: An electronic apparatus 1 includes: a metal plate which includes a base material B, a coating F formed on the base material B and has through holes 52a, 52b, and 59a; an antenna element 10 which has a radiant part 16 receiving power supply and spaced apart from the metal plate 50 and a short circuit part 12 overlapping with at least part of the through hole 52b and establishing the electrical continuity with the metal plate 50; and a fixing member 30 fixing the antenna element 10 to the metal plate 50.
Patent JP-2012042603-A (JP)
Title: Exhaust vent shutter device and projector
Inventor: TAKEHANA NAOTO
IPC: G03B21/16
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust vent shutter device for a projector, which can have a large exhaust vent.SOLUTION: An exhaust vent shutter device includes: a first door 21 which is provided to be movable from within a housing section 30 to a first position of an exhaust vent 23 and from the first position to a second position, and which has a rack formed on an edge face thereof; a second door 22 which is provided to be movable from within the housing section 30 to the first position of the exhaust vent 23, and which has a rack formed on an edge face thereof; a pinion 34 which can mesh with the racks; a drive motor 24 which drives the pinion 34 to rotate; and a guide section which allows the first door 21 to move so as to come close to or separate from the second door 22 near the first position. On the first door 21 and the second door 22 is provided an engagement section where the first door 21 and the second door 22 are engaged with each other when brought into close contact with each other. The racks are formed such that, when the first door 21 and the second door 22 are located inside the housing section 30, the pinion 34 is engaged with the rack on the first door 21 and disengaged from the rack on the second door 22.
Patent JP-2011065984-A (JP)
Title: Separator for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: NAKAJIMA SATOSHI
IPC: H01M50/451
Filed: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe nonaqueous electrolyte secondary battery preventing short and explosion regardless of an overcharged state caused by application of a voltage of several tens V.  <P>SOLUTION: In the separator used in a nonaqueous electrolyte secondary battery including lithium occluding and discharging positive electrode and negative electrode, the separator, and a nonaqueous electrolyte prepared by dissolving an electrolyte in a nonaqueous solvent, the separator includes a conductive layer which is 1×10<SP>-4</SP>Ωcm to 1×10<SP>6</SP>Ωcm in apparent volume resistivity and is ≤5 μm in film thickness. The nonaqueous electrolyte secondary battery has the separator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011006458-A (JP)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N41/06
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new combination of microbicidal agents, which exerts higher activity compared to those of the individual microbicidal agents.SOLUTION: A synergistic microbicidal composition includes (a) N-methyl-1,2-benzisothiazolin-3-one; and (b) hexamidine diisethionate or hexetidine, provided that the weight ratio of N-methyl-1,2-benzisothiazolin-3-one to hexamidine diisethionate is from 1:0.1 to 1:5, and the weight ratio of N-methyl-1,2-benzisothiazolin-3-one to hexetidine is from 1:0.1 to 1:40.
Patent JP-2012045459-A (JP)
Title: Natural equilibrium filtering apparatus including washing means of slowdown method
Inventor: SHIBUYA SHINSUKE
IPC: B01D24/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a natural equilibrium filtering apparatus capable of easily adding its function to almost all of existing filtering basins and of uniformly collecting waste cleaning water at a time of slowdown.SOLUTION: The natural equilibrium filtering apparatus including a filtering basin 10 comprising a filter medium layer 3 and a drain trough 4 disposed thereabove, a communication path 1 disposed below the basin 10, a filtrate ditch 11 connected to the path 1, a drain garret 13 disposed adjacent to the basin 10 to communicate therewith at a position higher than the trough 4, and a drain ditch 14 connected to the garret 13, wherein water present in the basin 10 is allowed to flow through the garret 13 and is introduced to the ditch 14 to backwash the basin 10 with the filtrate, is characterized in that a water discharge device capable of uniformly collecting water present in the basin 10 and discharging the collected water by a slowdown method is disposed in the basin 10 on a position above the trough 4 and below the surface of the water in the ditch 11, which water discharge device is connected to the ditch 14 by a drain pipe 17, which is provided with a small drain valve 16, is a small drain trough 15, a small drain dam, or a trumpet, and has a control mechanism of controlling the upper position thereof.
Patent JP-2012047647-A (JP)
Title: Reference electrode
Inventor: SHIBATA MANABU
IPC: G01N27/30
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a reference electrode which does not need to use gelatinized hydrophobic ion liquid that is hard to be produced, has hardness or viscosity of a prescribed level or more, and has a large thickness, leading to improvement of a product life.SOLUTION: The reference electrode 100 includes an inner electrode 1, and a housing 3 that houses a filler 2 for electrically connecting the inner electrode 1 and a sample liquid 4. The filler 2 forms a layer from the inner electrode 1 and between an opening 31 that is provided to the housing 3 to make the sample liquid 4 and the filler come into contact each other. The filler 2 is composed of a first layer 21 that comprises a water soluble electrolytic solution, and is formed so as to contact the inner electrode 1; a second layer 22 that comprises a hydrophobic ion liquid, and is formed so as to contact the first layer, and a third layer 23 that comprises a porous material, and is formed in the opening 21 so as to contact the second layer 22.
Patent JP-2012055064-A (JP)
Title: Detection method, exposure method, and device manufacturing method
Inventor: TOTSU MASAHIRO
IPC: H02P25/06
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a detection method capable of detecting a variation of a distance between a stator and a needle, an exposure method which carries out transfer exposure of a pattern on a substrate based on a detection result by means of this detection method, and a device manufacturing method which manufactures a device using this exposure method.SOLUTION: A detection method makes a movable element move at a constant speed at a first speed along a first direction against a plurality of stator arranged along the first direction; detects a magnitude of a first thrust in the first direction of the movable element when being moved in the constant speed; makes the movable element move at a constant speed at a second speed different from the first speed along the first direction against a plurality of stator; detects a magnitude of a second thrust of the movable element in the first direction when carrying out the constant speed movement; calculates a magnitude of a cogging force which operates between the stator and the movable element by using the first and second speed, and the magnitude of the first and second thrust; and detects a variation of a distance between the stator and the movable element based on the magnitude of the cogging force calculated by the calculation step.
Patent JP-2012052594-A (JP)
Title: Adjustable damping force damper
Inventor: NAKAJIMA KIYOSHI
IPC: F16F9/50
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable damping force damper which has a structure advantageous for decreasing the axial length of a piston.SOLUTION: The adjustable damping force damper DP includes: a cylinder 10 having an inner space 13 filled with a viscous fluid F; a piston 20 partitioning the inner space 13 into a first fluid chamber 12 and second fluid chamber 14; a piston rod 30 which is connected to the piston 20 and extended to the outside of the cylinder 10 through the first fluid chamber 12; and a damping force control mechanism 40 arranged outside the cylinder 10. The damping force control mechanism 40 has a first port 41 and second port 42, and includes a connection flow path 45 configured to drain the viscous fluid F, which flows in from the first fluid chamber 12 side of the inner space 13 through the first port 41, into the second fluid chamber 14 side of the inner space 13 through the second port 42, and a flow path resistance control portion 47 which controls the flow path resistance of the connection flow path 45.
Patent JP-2010269182-A (JP)
Title: Gold foil face-packing method, laminate of gold foil for face packing used for the method
Inventor: SUZUKI HIROMOTO
IPC: A45D44/22
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gold foil face-packing method for more easily and reliably handling gold foil for wearing, utilizing gold foil.  <P>SOLUTION: The gold foil 3 having a size tailored to the outline of a face, and a reinforcing sheet 2 disposed at the lower face of the gold foil 3, are prepared. The gold foil 3 is applied to the face and pressed to come into close contact with the face through the reinforcing sheet 2. When the close contact is obtained, the reinforcing sheet 2 is released from the gold foil 3. After the lapse of a suitable time, the gold foil 3 is removed through massaging.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012057326-A (JP)
Title: Hydraulic control circuit of work machine
Inventor: YONEDA TAKASHI
IPC: E02F9/22
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of pressure setting accompanying the exchange work of an attachment device and to facilitate hydraulic control corresponding to a hydraulic oil flow rate and hydraulic oil pressure, etc., requested by the attachment device, regarding a hydraulic control circuit of a work machine.SOLUTION: A control valve 4 for controlling the flow rate and distributing direction of hydraulic oil supplied to the attachment device is provided on a base hydraulic circuit C. Also, a priority circuit Cis branched and formed from the base hydraulic circuit Con the upstream side of the control valve 4, and a priority valve 5 for preferentially securing the flow rate of the hydraulic oil supplied to the attachment device is interposed. Further, a relief circuit Cis branched and formed from one of the base hydraulic circuit Cconnected to the priority circuit C, and a relief valve 7 is interposed. The relief pressure of the relief valve 7 is changed corresponding to the flow rate on the side of the priority circuit C.
Patent JP-2012056418-A (JP)
Title: In-vehicle multimedia terminal device
Inventor: TAKIZAWA DAIKI
IPC: B60R11/02
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To improve operability in an in-vehicle multimedia terminal device.SOLUTION: The in-vehicle multimedia terminal device is configured such that a time information acquisition unit 12 is connected to a control unit 9 so that the control unit 9 imports the application information stored in a mobile information device 5 connected thereto via a communication unit 10 into a time corresponding application information storage unit 11, while associating the application information with the time acquired from the time information acquisition unit 12, and based on the time acquired from the time information acquisition unit 12 and the application information, the control unit 9 selects an application and directs a command to the mobile information device 5 via the communication unit 10 to execute the selected application.
Patent JP-2012055538-A (JP)
Title: Opening/closing mechanism of umbrella
Inventor: YAMAWAKI SATOSHI
IPC: A45B25/14
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that even when an umbrella is in the most closed state by pulling a lower runner to the limit, the lower runner goes back to a contact position with a lower spring when a hand is removed from the umbrella, and the umbrella comes to be in the half-open state more than necessary.SOLUTION: A lower runner 2 is provided with a plurality of grooves in a direction perpendicular to the movable direction of the lower runner, so that the lower runner 2 can be fixed at the position where it is pulled.
Patent JP-2012060818-A (JP)
Title: Load controller for vehicle
Inventor: MASUMOTO YUSUKE
IPC: H02M3/155
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To control a vehicle load while suppressing vehicle noise generated in a frequency band which any of other vehicle apparatuses receives as a disturbing signal even when a duty ratio changes, and to suppress an influence given to any of the other apparatuses as much as possible.SOLUTION: A control circuit 7 sets a frequency at which vehicle noise is minimum as a vehicle noise suppression frequency, according to a duty ratio using an approximate equation in which a duty ratio is made to correspond to a vehicle noise suppression frequency. Also, the control circuit 7 sets the vehicle noise suppression frequency to a driving control frequency to control driving of an on-vehicle motor 8.