baber/WOPTO huggingface dataset:
Patent JP-2012091761-A (JP)
Title: Rotation prevention means of lashing device
Inventor: OESTBERG JUHANA
IPC: B63B25/00
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotation prevention means of a lashing device which can prevent any unintentional rotation of a connecting component of the lashing device, and can be smoothly and continuously rotated in any direction during the loosening or the tightening operation.SOLUTION: The rotation prevention means has a long first connecting component 3 such as an anchor bolt which can be detachably connected to a desired base such as a deck of a ship. At least one rotatable second connecting component 4 is mounted on the first connecting component in order to change the length of the lashing device. The rotation prevention means 2 is mounted to connect the first and the second connecting components to each other in order to prevent any unintentional rotation of the second connecting component. There are provided a component 7 having a groove or a notch such as a toothed plate or a gear and a lever-shaped component 9 so that the force necessary for changing the rotational direction of the second connecting component is essentially larger than the force necessary for continuously rotating the second connecting component in any rotational direction.
Patent JP-2012103968-A (JP)
Title: Transparent conductive film, base film for transparent conductive film and touch panel
Inventor: TADA SHUGO
IPC: H01B5/14
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film in which the patterning of a transparent conductive layer has been carried out, the transparent conductive film being configured such that the pattern of the transparent conductive layer is not visible by solving the problem that this pattern is visible.SOLUTION: Disclosed is a transparent conductive film having a transparent conductive layer in which the patterning has been carried out on a base film formed of at least a base film and a reflection adjustment layer, the transparent conductive film being configured such that the refraction index of the transparent conductive layer is higher than the refraction index of the base film surface layer. When the Y value of the reflected rays on the section of the transparent conductive layer of the transparent conductive film in which the pattering has been carried out is set to Y, and the Y value of the reflected rays on the section of the transparent conductive layer in which the patterning has not been carried out is set to Y, -2≤(Y-Y)≤2 is established, and when the b* value of the reflected rays on the section where the transparent conductive layer is formed is set to b*, and the b* value of the reflected rays on the section where the transparent conductive layer is not formed is set to b*, -5.5≤(b*-b*)≤5.5 is established.
Patent JP-2012112764-A (JP)
Title: Communication line inspection method and communication device
Inventor: MOTOMURA TETSUYUKI
IPC: H04B3/46
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To surely detect communication failure due to attachment of refuse such as metal scrap and dust to a communication line.SOLUTION: In a communication line inspection method, by using a plurality of combinations of amplitude voltages and frequencies of communication signals, a communication line is tested. Moreover, a combination range of the amplitude voltages and the frequencies in which communication signals can be normally transmitted and received is specified based on the test results.
Patent JP-2012113188-A (JP)
Title: Light intensity measuring unit and microscope including the same
Inventor: NAKAMASA EIJI
IPC: G01J1/04
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology to accurately calculate intensity per unit area of light exposed on a measurement area of a sample surface.SOLUTION: A light intensity measuring unit 1 for measuring intensity of light emitted from a microscope includes: an aperture diaphragm 3; a field diaphragm 5; at least one measuring lens 4 arranged between the aperture diaphragm 3 and the field diaphragm 5; and an interface section 2a for being mounted to the microscope. The aperture diaphragm 3 is located in the vicinity of a focal point on the rear side of the at least one measuring lens 4 so as to act like a pupil of an objective lens. The field diaphragm 5 is located in the vicinity of a focal point on the front side of the at least one measuring lens 4 so as to define an area used for calculation of the light intensity per unit area.
Patent JP-2012120250-A (JP)
Title: Waveform generation method and waveform generation apparatus
Inventor: KONDO MINORU
IPC: H02P27/06
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To develop a voltage waveform with an increased output voltage of fundamental wave component while deleting a lower-order harmonic, as an output voltage waveform of an inverter for driving a motor.SOLUTION: As an inverter voltage waveform in inverter-driving a motor, switching angles α1-αn are set so that a value obtained by dividing normalized harmonic loss by normalized fundamental wave power is minimum in an n-pulse mode.
Patent JP-2012115330-A (JP)
Title: Electrode body
Inventor: OKAWA HIROMI
IPC: A61B5/296
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a comparison electrode capable of being deformed without largely impairing a service life or a function as an electrode body such as the comparison electrode, capable of keeping on maintaining a shape thereof even in a state that the comparison electrode is deformed by a bend or the like, and easy to be fixed inside the body or the like even in a single body.SOLUTION: The comparison electrode 100 includes a support tube 1 storing an internal electrode 3, and an internal liquid 2 electrically connecting the internal electrode 3 and a sample liquid. The comparison electrode includes a rod-shaped core member 4 stored inside the support tube 1, and extending from the internal electrode 3 to the tip side or the base end side of the support tube 1, the support tube 1 allows bending, and the core member 4 has plasticity.
Patent JP-2012118638-A (JP)
Title: Extraction device, extraction method, and extraction program
Inventor: MINAGAWA AKIHIRO
IPC: G06T7/60
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To extract the vertex of a polygon without being affected by any background outside a polygon to be extracted.SOLUTION: An extraction device is configured to, when defining a point inside a polygon to be extracted as a search start point 102, move a search window F so as not to cross beyond the side of the polygon to be extracted on the basis of a total value of luminance in a search window candidate as the destination of movement and a total value of luminance in the search window F. Thus, it is possible to calculate the coordinates of a rough vertex 103 without being affected by any background outside the polygon to be extracted, by defining a point inside the polygon as the search start point 102, and calculating the coordinates of the rough vertex 103 by moving the search window F so as not to cross beyond the side of the polygon. Also, it is possible to calculate the coordinates of a detail vertex 104 without being affected by any background outside the polygon to be extracted by detecting a straight line configuring the side of the polygon, and calculating the coordinates of the detail vertex 104 of the polygon as the intersection of the sides on the basis of only peripheral edge information of a segment connecting the rough vertexes 103.
Patent JP-2012115367-A (JP)
Title: X-ray ct apparatus
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To optimize switching control of a voltage applied to an X-ray tube such that contrast of an obtained image becomes large, in an X-ray CT (Computed Tomography) apparatus including the X-ray tube wherein a positive voltage is applied to a positive electrode and a negative voltage is applied to a negative electrode, and photographing a target while changing over the X-ray tube voltage to a plurality of set voltages.SOLUTION: An X-ray CT apparatus includes: a first voltage generator generating the positive voltage applied to the positive electrode of the X-ray tube, and changing over the positive voltage to a prescribed voltage according to a positive voltage switching signal based on an X-ray tube voltage switching signal; a second voltage generator generating the negative voltage applied to the negative electrode of the X-ray tube, and changing over the negative voltage to a prescribed negative voltage according to a negative voltage switching signal based on the X-ray tube voltage switching signal; and a control section controlling switching timing in at least one of the positive voltage switching signal and the negative voltage switching signal such that a time lag amount between timing wherein the generated positive voltage is switched to the prescribed positive voltage and timing wherein the generated negative voltage is switched over to the prescribed voltage becomes small.
Patent JP-2012115762-A (JP)
Title: Printing apparatus and printing method
Inventor: YOKOZAWA TOSHIHIRO
IPC: B05D1/26
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus capable of forming a high-definition pattern.SOLUTION: The printing apparatus includes: a pretreating part for performing a predetermined pretreatment while a substrate is heated; a cooling part 11 for cooling the heated substrate; and a printing part for printing a predetermined pattern by discharging a droplet to the cooled substrate. The cooling part includes a stage ST in which a substrate is placed; a heat sink part 61 provided in the stage and having a holding surface 62 for holding the substrate; and a flow device 91 for flowing the air to the heat sink part.
Patent JP-2012117608-A (JP)
Title: Thrust bearing device
Inventor: KAWAHATA TATSU
IPC: F16C17/06
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing device that can efficiently discharge a lubricating oil with an increased temperature to outside.SOLUTION: The thrust bearing device 1 includes: a plurality of bearing pads 10 opposing to a thrust collar 107, placed at intervals along a peripheral direction of the thrust collar 107 and supporting the thrust collar 107 rotationally movably; and an oil supply piece 30, placed between neighboring bearing pads 10 and supplying the lubricating oil between the bearing pad 10 and the thrust collar 107. Also, a discharging path 18 of the lubricating oil is formed between the bearing pad 10 and the oil supply piece 30 disposed at P1 in front side in a rotational direction of a rotating shaft 105 taking the thrust bearing pad 10 as the standard.
Patent JP-2012119260-A (JP)
Title: Lens holder attaching structure of vehicle lamp
Inventor: MATSUNO TAKASHI
IPC: F21S8/10
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a lens holder attaching structure of a vehicle lamp which can simply attach a lens holder to a heat sink with a single action without incurring increase in the number of components and assembly man-hours.SOLUTION: This is a lens holder 3 attaching structure of a vehicle lamp 1 which includes a lens 2, a lens holder 3 for holding the lens 2, a reflector held by the lens holder 3, a heat sink 5 installed on the lens holder 3, and an LED light source installed on the heat sink 5. A locking projection 3c is formed on the lens holder 3, a locking hole 5a is formed on the heat sink 5, and the locking projection 3c of the lens holder 3 is locked to the locking hole 5a of the heat sink 5, thereby, the lens holder 3 is attached to the heat sink 5.
Patent JP-2012120411-A (JP)
Title: Power reception device, power transmission device, and wireless power transmission system
Inventor: SATO TADASHI
IPC: B60M7/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology which allows for sufficient enhancement of the coupling coefficient of coils being coupled magnetically in wireless power transmission.SOLUTION: The power reception device comprises a power reception side resonance coil which receives power transmitted from a power transmission device by magnetic field resonance generated with a power transmission side resonance coil provided on the power transmission device, and a power reception side electromagnetic induction coil which takes out power received by the power reception side resonance coil by electromagnetic induction. The power reception side resonance coil is wound spirally, and the power reception side electromagnetic induction coil is arranged at least in the same plane as one peripheral surface in the power reception side resonance coil while being held and arranged between the wire materials of an adjoining power reception side resonance coil in the peripheral surface thereof, or arranged to overlap the wire material of the power reception side resonance coil in the direction perpendicular to the spiral surface formed by the power reception side resonance coil.
Patent JP-2012122347-A (JP)
Title: Gas compressor
Inventor: SATO HIROYUKI
IPC: F04C18/344
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor having an oil separator function.SOLUTION: A discharge passage 28 for discharging high pressure refrigerant gas G discharged from a discharge chamber 45 to a discharge chamber 21, is formed in a rear side block 20 adjacent to the discharge camber 21 in the compressor body 60. The discharge passage 28 spirally extends so that centrifugal force acts on the refrigerant gas G passing through it. The discharge passage 28 is connected with an oil discharge hole 28e for sending refrigerating machine oil R separated from the refrigerant gas G by the centrifugal force in the spiral discharge passage 28 to the discharge chamber 21.
Patent JP-2012124616-A (JP)
Title: Sound field control apparatus
Inventor: KIDO TOSHIHIRO
IPC: H04S5/02
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To heighten a spread of sound one feels, by using a simple configuration.SOLUTION: An uncorrelated signal generation device 11 extracts correlated contents from a left channel signal Land a right channel signal Rand also reduces the extracted correlated content from the left channel signal Land the right channel signal Rto generate a left uncorrelated signal and a right uncorrelated signal, respectively. Furthermore, addition units 14a, 14b add the generated left uncorrelated signal and right uncorrelated signal respectively to the left channel signal Land the right channel signal R, thereby generating a left output signal Land a right output signal R, in which way a sound field control apparatus 10 is configured.
Patent JP-2012124307-A (JP)
Title: Mounting component sorting and recovering apparatus
Inventor: HIROTA SHIGEMOTO
IPC: H05K13/08
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting component sorting/recovering apparatus which can sort and recover the mounting components mounted on a circuit board based on the raw material that composes the mounting components.SOLUTION: The mounting component sorting/recovering apparatus comprises an image processing apparatus 37 having a camera 15 which captures the image of a plurality of types of mounting components P on a substrate S and can sort the mounting components according to the type by processing the image captured by the camera, a mounting component-raw material composition correspondence database DB which associates the mounting components with the raw material composing the mounting components, and a recovery head 14 which holds the mounting components from above the substrate based on the mounting component-raw material composition correspondence database and then recovering the mounting components while sorting to a recycle station 18 having a plurality of recovery boxes 17.
Patent JP-2012122840-A (JP)
Title: Grid for photographing radiation image, method for manufacturing the same, and radiation image photographing system
Inventor: KANEKO YASUHISA
IPC: A61B6/06
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a grid for photographing a radiation image having a high aspect ratio and uniform width.SOLUTION: A seed layer 22 is patterned on a translucent substrate 21 and a negative resist layer 34 is formed on the seed layer 22. Then, exposure light is applied from the lower side of the translucent substrate 21 to expose the resist layer 34 by using the seed layer 22 as a photomask. Then, a groove part 35 is formed on the seed layer 22 by development treatment and an anti-reflection film 36 is formed so as to cover the groove part 35. Then, an X-ray absorbing material 37 is implanted in the groove part 35 by a plating method and the whole surface is polished and flattened by a CMP method. Then, a new negative resist layer is formed on the flattened surface and steps mentioned above are repeated. In the following steps, the resist layer 34 is exposed by using the seed layer 22 and the X-ray absorbing material 37 as a photomask, and by preventing reflection of exposure light by the anti-reflection film 36, the resist layer 34 is exposed by exposure light of high straightness.
Patent JP-2012122925-A (JP)
Title: Leakage detection device and air conditioner
Inventor: OCHIAI YASUTAKA
IPC: G01M3/14
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect a fluid leakage.SOLUTION: A leakage of a coolant is detected based on the resistance values of strain gauges 13, 13which rise with a change of a coating material 12 caused by the occurrence of the leakage. The coating material 12 expands in proportion to the amount of leaked coolant even if, for example, there is dirt adhesion or condensation. This feature allows accurate leakage detection. In addition, detection failure due to secular deterioration of the device can be suppressed for a long period of time by selecting an appropriate raw material of the coating material 12 according to a use of a leakage detection device 10 and use environment.
Patent JP-2012124871-A (JP)
Title: Congestion control program, information processing apparatus, and congestion control method
Inventor: SATO MASAHIRO
IPC: H04L47/30
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To achieve efficient data transmission.SOLUTION: A server stores data to be transmitted in an S queue 1, and then reads the data stored in the S queue 1 to transmit it. If congestion is detected, the server starts to store, in an S queue 2, data to be transmitted to the destinations other than where the congestion is detected, and the server starts to store, in a D queue, data to be transmitted to the destination where the congestion is detected. After all of the data stored in the S queue 1 is transmitted, the server reads data stored in the S queue 2 to transmit it. After all of the data stored in the S queue 1 is transmitted, the server reads the data stored in the D queue and controls a bandwidth to transmit this data.
Patent JP-2012125434-A (JP)
Title: X-ray photography system
Inventor: ZAIKI RYUJI
IPC: A61B6/04
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray photography system capable of acquiring X-ray images from a desired direction by taking the tilt of a top plate into consideration.SOLUTION: The X-ray photography system described in an embodiment includes a holding device for holding an X-ray photography unit for performing X-ray photography on a subject. The subject is placed on a top plate. A storage unit stores photography angle information in past photography beforehand. A tilt detection unit detects the tilt angle of the top table. A calculation unit calculates a correction angle for correcting the photography angle information on the basis of the photography angle information and the tilt angle. A drive unit moves the holding device to a position based on the photography angle information and the correction angle.
Patent JP-2012128718-A (JP)
Title: Retrieval system and method
Inventor: IJIMA KOJI
IPC: G06F12/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To realize partial match retrieval with high speed, by reducing a processing load of partial match retrieval in a database whose contents of a character string item of a retrieval object are not unique.SOLUTION: A retrieval system (1) performs following steps; extracting contents (character strings) of a character string item which is an object of partial match retrieval from a retrieval object DB (101) as removing duplication; performing the partial match retrieval based on a request from a user against the extracted unique character strings; converting the conditional expression of the partial match retrieval received from the user, to the retrieval conditional expression of exact match retrieval for retrieving only the contents of the character string item acquired as a result of the partial match retrieval; and performing the exact match retrieval against the retrieval object DB (101) based on the converted retrieval conditional expression.
Patent JP-2012132983-A (JP)
Title: Image forming apparatus
Inventor: OBAYASHI KUNIAKI
IPC: B65H85/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing occurrence of jamming while suppressing decrease in the number of prints per unit time when toner images are printed on both faces of a sheet.SOLUTION: The image forming apparatus includes a control unit 30. Upon printing toner images on both faces of a plurality of sheets P, the control unit controls a registration roller pair 19 to convey sheets P2, P4 in such a manner that, when a distance x+α between a rear end of a sheet P1, which is to be printed with a toner image on its back face, and a top end of the sheet P4, which is conveyed subsequently to the sheet P1 on a conveyance route R10 and to be printed with a toner image on its top surface, is larger than a distance x between a rear end of the sheet P4, which is to be printed with a toner image on the top face, and a top end of the sheet P2, which is conveyed subsequently to the sheet P4 and to be printed with a toner image on its back face.
Patent JP-2012133912-A (JP)
Title: Electromagnetic operation mechanism
Inventor: TOYA MASAHIRO
IPC: H01H33/666
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To maintain the stability of holding power and the reliability of a product by reducing variation in the holding power of a mover in an electromagnetic operation mechanism for each product.SOLUTION: When an electromagnetic coil 19 is electrified in the electromagnetic operation mechanism, a mover 12 is attracted to the end face of a yoke 20 and a rotating shaft 11 rotates to bring the movable contact 1b of a switch 1 into contact with the fixed contact 1a thereof. In a state where the mover 12 is attracted to the yoke 20, a gap g2012 that blocks the magnetic path of magnetic flux on the rotating shaft side is formed between the rotating shaft 11 side of the free end of the mover 12 and the rotating shaft 11 side of the end face of the yoke 20.
Patent JP-2011246335-A (JP)
Title: Opal, opal powder, and method for manufacturing opal
Inventor: NISHIGAKI YUICHI
IPC: C01B33/18
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an opal which realizes a color development having a color playing effect and a sufficient brightness, and to raise the maintenance reliability of a shape of the opal.SOLUTION: The spherical opal 2 comprises an aggregate which makes a silica particle 1 a principal component, and has a circle shape or elliptical plane part 2a on a part of the surface, wherein a density of the silica particle 1 in a surface part is larger comparing with a density of the silica particle 1 in a core. The opal power includes at least 50 mass% of the opal 2. The method for manufacturing an opal includes: a dropping process in which a silica particle dispersion is made to drop on a flat plate the surface of which is hydrophobic to be made a droplet; a drying process in which the droplet is dried to be a dried product in which the silica particle 1 is condensed; and separation process which separates the dried product from the flat plate.