baber/WOPTO huggingface dataset:
Patent JP-2011246346-A (JP)
Title: Brittle material scribing wheel, and scribing method, scribing apparatus and scribing tool using the brittle material scribing wheel
Inventor: MAEKAWA KAZUYA
IPC: H01L51/50
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a scribing wheel and a scribing apparatus which can prevent a crosspoint skip and can achieve scribing performance with good quality in a cutting face.SOLUTION: The brittle material scribing wheel 10 includes an outer circumference end section 14 wherein a circumference ridge line 11 is formed by having crossed bottom sections of two truncated cones 13 which share a rotating shaft 12, and a plurality of notches 15 and protruding sections 16 alternately formed in a circumference direction along the circumference ridge line 11. The protruding section 16 is formed of a part of the circumference ridge line 11, which is left by notching the circumference ridge line 11 and has a length in the circumference direction. The protruding sections 16 are rotated by being brought into contact with a brittle material substrate with pressure, and scribe lines and vertical cracks extending in a thickness direction of the brittle material substrate from the scribe line are formed on the brittle material substrate. A length of the notch 15 in the circumference direction is made shorter than that of the protruding section in the circumference direction, and catching to a glass surface is improved while suppressing hyperosmotic effects.
Patent JP-2012251250-A (JP)
Title: Air supplying system in air jet weaving machine
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To contribute to the reduction in power for an air compressor and monitor a steam amount of compressed air.SOLUTION: An air supplying system in an air jet weaving machine includes air jet weaving machines 7 which need compressed air having relatively high pressure, each being provided with a booster 19. A dew point temperature sensor 22 for detecting a dew point temperature is provided in a dryer 14, an air pressure sensor 35 for detecting the compressed air is provided in a downstream side of the booster 19, and an air temperature sensor 37 for detecting a temperature of a sub air tank 31 is provided in the sub air tank 31. The system calculates a threshold value on the basis of a saturated steam amount curve stored in a control device 36 and the detected temperature of the sub air tank 31, and calculates a steam amount contained in the compressed air on the basis of the saturated steam amount curve, the detected dew point temperature and the detected pressure of the compressed air. When the steam amount of the compressed air exceeds the threshold value, the system determines that the steam amount of the compressed air after being increased in pressure condenses into droplets with high possibility, and displays a warning on a display device 38. This arrangement can reduce power for an air compressor, allowing the steam amount of the compressed air to be monitored.
Patent JP-2012252811-A (JP)
Title: Power supply device, vehicle with power supply device, and bus bar
Inventor: UCHIYAMA DAIKI
IPC: H01M2/10
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To improve reliability of connection while absorbing displacement of a bus bar and battery cell.SOLUTION: A power supply device comprises a plurality of square battery cells 1 having rod-like electrode terminals 3, a metallic bus bar 2, through which the electrode terminals 3 of the square battery cells 1 are inserted, and that has a plurality of opened connection holes 4 electrically connected in a state where the square battery cells 1 are laminated on one another. In the bus bar 2, an inside diameter of the connection hole 4 is made smaller than an outside diameter of the electrode terminal 3, and the connection hole 4 is notched into a radial shape to provide a plurality of bent pieces 5. A flange 7 locking tips of the bent pieces 5 is provided on an outer periphery at the tip of the electrode terminal 3. While the electrode terminal 3 is inserted in the connection hole 4 of the bus bar 2, the bent piece 5 is deformed, and the tip of the deformed bent piece 5 is brought into contact with the flange 7 under a locked condition, so as to weld a contact part 8.
Patent JP-2012253231-A (JP)
Title: Ozone concentration control method and processing apparatus
Inventor: KAMEDA NAOTO
IPC: C01B13/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for safely and precisely controlling the ozone concentration of an ozone containing gas supplied to an ozone utilization system.SOLUTION: A processing apparatus 1 includes an ozone decomposition device 22 that controls the ozone concentration of an ozone containing gas with ozone concentration of 80 vol% or more, which is supplied to a high temperature processing chamber 24 from an ozone supply device 21 through an ozone supply line 11 at a constant flow rate, by controlling the supply of an ozone decomposition factor to the ozone containing gas. In the processing apparatus 1, under a condition that the flow rate of the ozone containing gas is constant, an ignition in the chamber 24 is detected based on a differential pressure between a gas supply line 11 and an exhaust line 12 of the high temperature processing chamber 24. The ozone decomposition device 22 controls the ozone concentration of the gas by controlling the irradiation intensity of a light beam including a wavelength within an ultraviolet light region which is supplied as the ozone decomposition factor to the ozone containing gas. Also, in place of the light including the ultraviolet light region, the heat may be used.
Patent JP-2012015503-A (JP)
Title: Lithographic apparatus
Inventor: GEORGE RICHARD ALEXANDER
IPC: H01L21/027
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a lithographic apparatus in which overlay accuracy can be improved without significantly losing throughput of the apparatus.SOLUTION: In order to optimize exposure condition, an alignment marker on a substrate is inspected upon exposure. When a substrate 10 is subjected to scan beneath an exposure and alignment unit 15, each portion of the substrate 10 passes first under a detector unit 16 and then under an exposure unit 17. Consequently, the linear position, orientation, and expansion information, determined by the detector unit 16, for each portion of substrate 10 can be transferred to the exposure unit 17 so that the exposure conditions for that portion of the substrate 10 can be optimized when it is exposed as it passes underneath the exposure unit 17.
Patent JP-2013003646-A (JP)
Title: Electric vehicle identification apparatus and electric vehicle identification method
Inventor: KISHI MASAKI
IPC: G08G1/015
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus or a method for distinguishing an electric vehicle and a gasoline vehicle, etc. from each other.SOLUTION: A vehicle 5 entering a sensing area is sensed and information of sound generated by the sensed vehicle 5 is collected through a directional microphone 3. A determining part 10 determines whether or not a characteristic particular to an electric vehicle (for example, the sound pressure is lower than a threshold value) is included in the collected sound information. When the characteristic is included, the vehicle 5 is determined to be an electric vehicle, and when the characteristic is not included, the vehicle 5 is determined to be not an electric vehicle.
Patent JP-2012032785-A (JP)
Title: Method for manufacturing synthetic quartz glass substrate for semiconductor
Inventor: OKAFUJI DAIYU
IPC: G03F1/60
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate in a relatively simple way which has a high form accuracy and is a mirror-finished in a whole area in manufacturing a synthetic quartz glass substrate for semiconductor having a hole, groove or level difference of a synthetic quartz glass substrate for a photomask substrate, mold substrate for nano-imprint and the like to be used in an important optical lithography method for manufacturing such as IC.SOLUTION: This synthetic quartz glass substrate for a semiconductor 1 composes of: a grinding process forming non-penetration hole 2, a groove or a level difference in at least one surface; and a mirror-finished processing of a ground surface of bottom and side surface by contacting a polishing part of roll polishing tool to a bottom and side surface of formed non-penetration hole 2, groove or level difference with an each independent certain pressure.
Patent JP-2011176378-A (JP)
Title: Flip chip type nitride semiconductor light emitting element
Inventor: SAI SHOKAN
IPC: H01L33/40
Filed: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance nitride light emitting element capable of including high light emission luminance by introducing an optically-transparent conductive oxide layer to maximize a reflection effect of a reflective ohmic contact structure.  <P>SOLUTION: A flip chip type nitride semiconductor light emitting element 20 includes p-type and n-type nitride semiconductor layers 24, 26, and an active layer 25 formed between them. The element also includes an ohmic contact layer 27a formed on the p-type nitride semiconductor layer, an optically-transparent conductive oxide layer 27b formed on the ohmic contact layer, and a highly reflective metal layer 27c formed on the optically-transparent conductive oxide layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013006746-A (JP)
Title: Press molding glass material, manufacturing method thereof, and manufacturing method of optical element
Inventor: IGARI TAKASHI
IPC: C03B11/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a press molding glass material which enables to obtain a glass molded body of a desired shape while suppressing fusion to a molding die regardless of glass deformation volume in press molding.SOLUTION: The press molding glass material includes: a core portion composed of optical glass; and a surface layer covering the core portion. The surface layer includes an outermost layer contacting with a molding surface of a molding die in press molding and an intermediate layer adjacent to the outmost layer, the outermost layer is a silicon oxide film having a surface free energy measured by a three-solution method of ≤75 mJ/mand having a film thickness of <15 nm, and the intermediate layer is a film composed of a film material having a bond-radius difference from a silicon oxide based on a stoichiometric composition of >0.10 Å, wherein in a case in which the bond-radius difference is >0.10 to 0.40 Å, a film thickness of the intermediate layer is ≤5 nm.
Patent JP-2013009557-A (JP)
Title: Storage cell
Inventor: ITO AKIRA
IPC: H02J7/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage cell that has plural power storage parts and allows easy control of power storage and discharge.SOLUTION: A storage cell 10 has a plurality of banks 11. The respective banks 11 are electrically connected to a discharging terminal 12 and a power storing terminal 13, respectively. Connection of the plural banks 11 and the two terminals 12, 13 are switched by switching parts 31a-31c. A BMU 30 controls the switching parts 31a-31c, so that one or more banks 11 discharge electricity in discharging. Also, the BMU 30 controls the switching parts 31a-31c, so that the power is stored in one or more banks 11 in storing power.
Patent JP-2013011674-A (JP)
Title: Image forming apparatus
Inventor: KOSHIMURA YASUSHI
IPC: G03G21/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that allows efficient pre-maintenance to reduce costs for image formation.SOLUTION: An image forming apparatus includes: consumables that are replaceably attached to the image forming apparatus, and have function durable amount set thereto, which is the upper limit of operation amount; and a life management unit that manages life of the consumables. The life management unit calculates the life of the consumables (the number of printable sheets left, and the number of operating days left) on the basis of the function durable amount, and the operation amount and the number of printed sheets or the number of operating days of the consumables from the time the consumables are attached to the image forming apparatus to the present time.
Patent JP-2013011289-A (JP)
Title: Gate valve and substrate processing system using same
Inventor: TATSUSHITA KOICHI
IPC: H01L21/677
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a gate valve capable of shortening distance of ascending and descending a valve body even though the number of a processed object processing at a time is increased.SOLUTION: The gate valve includes the valve body 63 which is pressed to a plurality of openings 61a-61d through which the processed objects are loaded and unloaded, a pressed portion 67 provided to the valve body 63, a main slider 70 which slides in parallel with respect to opening surface of the openings 61a-61d and a cam 71 which is provided on the main slider 70 and includes a protrusion 72 and an inclined portion 73 inclined from the protrusion 72 in sloped shape and presses the pressed portion 67 of the valve body 63 in such a condition as to face the valve body 63 to the openings 61a-61d. The valve body 63 has at least one of slit-like openings 65a-65c which functions as opening portions opening the openings 61a-61d and the gate valve configures portions adjacent to the slit-like openings 65a-65c as blocking portions 66a-66d blocking the openings 61a-61d.
Patent JP-2013010868-A (JP)
Title: Method and device for producing gas hydrate
Inventor: TAKAHASHI MASAHIRO
IPC: C07B63/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for producing gas hydrate capable of producing crystals of the gas hydrate which are less apt to break and having large crystal sizes when the gas hydrate of methane-containing gases, such as methane gas or natural gas is produced.SOLUTION: The method for producing gas hydrate includes: a dissolution step in which a methane gas or at least methane-containing mixed gas as a raw gas is mixed with raw water at a pressure and/or a temperature at which the gas hydrate of the raw gas is not produced, to dissolve the raw gas into the raw material water; and a producing step of producing the gas hydrate by subjecting the raw gas dissolved water obtained by the dissolution step to a pressure and a temperate at which the gas hydrate is produced, as well as at the temperature being controlled to become a temperature at which the crystal form of the produced gas hydrate becomes plate-like.
Patent JP-2013011237-A (JP)
Title: Cooling kit and fan with cooling kit
Inventor: FURUKAWA YOSHIO
IPC: F04D25/08
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling kit that can be easily attached to a fan in a well-balanced manner, and can efficiently produce a predetermined cool wind without scattering water droplets on a plastic bottle, and to provide a fan with the cooling kit.SOLUTION: In the cooling kit and a fan with the cooling kit, a plurality of cooled plastic bottles storing the cooled content. A plurality of holders for housing the plurality of plastic bottles are coupled to each other through a predetermined coupling member. The plurality of plastic bottles, or the like, are separately arranged on both sides of the fan.
Patent JP-2013011336-A (JP)
Title: Tube joint
Inventor: YAMAGUCHI HARUYOSHI
IPC: F16L33/24
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tube insertion port capable of coping with tubes having a plurality of different diameters.SOLUTION: First and second bamboo shoot-like parts 17, 18 are disposed on the outer circumferential surface of a tube insertion port 11, from the end part 11A side of the tube insertion port. The first bamboo shoot-like part 17 is made by forming first and second joint parts 21, 22 of a circular truncated cone shape continuously. The second bamboo shoot-like part 18 is made by forming third and fourth joint parts 23, 24 continuously. A plurality of protrusion parts 25, 26 on the first bamboo shoot-like part 17 have outer diameters R1 equal to each other. A plurality of protrusion parts 27, 28 on the second bamboo shoot-like part 18 have outer diameters R2 equal to each other and larger than the outer diameter in the protrusion parts 25, 26. The first bamboo shoot-like part 17 is connected to the second bamboo shoot-like part 18 discontinuously via a cylindrical small diameter part 33 having an outer diameter smaller than the outer diameter of the protrusion parts 25, 26.
Patent JP-2013015389-A (JP)
Title: Inspection method of weld position and device for the method
Inventor: KONISHI TAKAAKI
IPC: G01B11/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a weld position, which allows a wide range of inspection region to be under uniform illumination with simple configuration and extracts the whole circumference of a circular contour of a weld zone for accurate detection of the position of the weld zone, inspecting whether the weld is applied to a desired position.SOLUTION: A two-dimensional inspection region of an inspection object surface is illuminated at an angle tilted relative to the region in at least two different directions. A plurality of images illuminated in at least the two different directions are acquired from a position opposite to the two-dimensional inspection region. The contour information corresponding to a recess slope part of a weld zone is extracted from each of the acquired images. A plurality of pieces of extracted contour information are combined to produce a circular contour. A circle is fitted to the circular contour so as to be recognized as the weld zone. The central coordinate of the circle recognized as the weld zone is presumed to be a weld position.
Patent JP-2011253612-A (JP)
Title: Optical recording information storage medium, recording/reproducing method, recording/reproducing device
Inventor: HWANG SUNG-HEE
IPC: G11B20/10
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording information storage medium, a recording/reproducing method and a recording/reproducing device which promptly perform reinitialization of a disk.SOLUTION: The optical recording information storage medium comprises: a user data area for recording user data; and a spare area for an alternate block for alternating a defective block generated in the user data area. A DFL entry including state information of the defective block and the alternate block is managed. When the defective block in the user data area is in the user data area even after the reinitialization before the spare area is newly assigned for the reinitialization of the medium, the state information of the defective block is changed to state information showing that the defective block is reinitialized and has a possibility of a defect. The reinitialization of the disk is promptly performed, and an unnecessary operation of a drive is eliminated to raise system performance by managing defect state information of the block.
Patent JP-2013019503-A (JP)
Title: Rolling bearing
Inventor: YAMAGUCHI KOHEI
IPC: F16J15/328
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing eliminating an adsorbing phenomenon of a lip part.SOLUTION: In the rolling bearing comprising an outer wheel 11, an inner wheel 20 arranged in the inner peripheral side of the outer wheel 11, rolling bodies 40 arranged between the outer wheel 11 and the inner wheel 20 and rolling to the same, and seal members 50 having the lip parts 53, 54 slidably contacting either one of the outer wheel 11 and the inner wheel 20, dents 55 are formed in the rolling body 40 side of the seal members 50, ventilation holes 56 for communicating the dents 55 to the outside around the outer wheel 11 and the inner wheel 20 are formed in the seal members 50, the rolling body 40 side the dents 55 are closed with thin films 57, the volume change of the inside surface between the outer wheel 11 and the inner wheel 20 due to heat is absorbed by the deformation of the thin films 57.
Patent JP-2012035831-A (JP)
Title: Electronic control system for vehicle, and method for determining at least one driver-independent intervention in vehicle system
Inventor: DIEBOLD JUERGEN
IPC: B60T8/174
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control system and a method for avoiding a collision of a vehicle with an object.SOLUTION: The method determines at least one, however in particular, a plurality of interventions not depending on a driver to a vehicle system by using a risk calculator. Preset vehicle data, vehicle and driver's actual data, data of people inside and outside the vehicle or the like are input into an input part of the risk calculator. The risk calculator outputs a control signal for controlling actuators by evaluating a risk situation between the vehicle and the people inside and outside the vehicle according to the evaluation, and if necessary, according to the weighing of the other reference value. Each actuator changes or starts a protection means for the driver's behavior of the vehicle and/or the protection of a vehicle passenger and/or the other road user (pedestrian, bicycle rider or the like) so that the maximum protection to the people and the vehicle may be obtained following a preferential circuit.
Patent JP-2013024567-A (JP)
Title: Automatic analyzer
Inventor: KUMADA MICHIO
IPC: G01N35/02
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer which can be prevented from being expanded in size, without polluting a portion of a reaction container washing part.SOLUTION: An automatic analyzer comprises a mechanism part 26 which moves a reaction container 3 by rotating a reaction disc 4, a reaction container washing part 12 which washes the reaction container 3 stopped at a washing position W, an auxiliary storage part 27 which stores a container number identifying the reaction container 3 stopped at a positioning position, and an operation part 50 which performs input for moving the reaction container 3 and executing operation accompanied with washing. In response to input of maintenance start or measurement start from the operation part 50, the reaction container 3 identified from a latest container number stored in the auxiliary storage part 27 is moved to the positioning position before starting washing by the reaction container washing part 12.
Patent JP-2013023715-A (JP)
Title: Method of producing porous aluminum material
Inventor: MIYAKE MASAO
IPC: H01M4/66
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a porous aluminum material, capable of efficiently producing a porous aluminum material by a simple operation without requiring a complex operation of low energy efficiency such as sintering.SOLUTION: The method of producing an aluminum material of a porous structure, is characterized by electrodepositing aluminum in the presence of particles of a water-soluble substance insoluble to an organic solvent and in the presence of the organic solvent, and subsequently allowing water to dissolve the particles of the water-soluble substance contained in the electrodeposit obtained by electrodepositing aluminum, to remove the particle of the water-soluble substance from the electrodeposit.