baber/WOPTO huggingface dataset:
Patent JP-2012184931-A (JP)
Title: Method of measuring fraction of structure in steel plate
Inventor: ARAKI KANAME
IPC: G01N27/72
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To measure a fraction of structure of a steel plate by accurately detecting magnetic characteristics of the steel plate even under such an environment that a distance between a measuring probe and the steel plate is varied by vibrating the steel plate being conveyed.SOLUTION: A method of measuring a fraction of structure in a steel plate includes using a measuring probe 2 to apply an exciting magnetic field Ho to a steel plate W in a production line of the steel plate W, thereby measuring a fraction of structure of the steel plate W. The method includes a magnetic field application step of applying, to the steel plate W, an exciting magnetic field Ho within such a range as to approximately fix a ratio of a variation of a coercive force Hc with respect to variation of a ferrite fraction, a detection step of detecting the coercive force Hc through the measuring probe 2 after the magnetic field application step and detecting a lift-off amount of the measuring probe 2 from the steel plate W, a coercive force correction step of correcting the coercive force Hc detected in the detection step on the basis of the lift-off amount detected in the detection step, and a ferrite fraction calculation step of calculating the ferrite fraction of the steel plate W on the basis of the corrected coercive force Hcr corrected in the coercive force correction step.
Patent JP-2011218794-A (JP)
Title: Recording method, recording apparatus, and ink set
Inventor: AOYAMA TETSUYA
IPC: B41M5/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a recording method that prevents bleeding and repelling in a cured layer during overprinting.SOLUTION: The recording method includes: a first step in which a first ink composition containing a colorant, a photopolymerizable compound and a photopolymerization initiator, is ejected from a recording head W onto a recording medium S, and light is emitted from a light source 42a to the first ink composition that has adhered to the recording medium S with the result that the first ink composition is cured at a cure rate in the range from 70 to 95%; and a second step in which a second ink composition containing a colorant, a photopolymerizable compound and a photopolymerization initiator, is ejected from a recording head Bk to the first ink composition that has been cured on the recording medium S, and light is emitted from a light source 42b to the second ink composition that has adhered to the cured first ink composition with the result that the second ink composition is cured.
Patent JP-2012185946-A (JP)
Title: Led bulb
Inventor: YAGI HISAO
IPC: H01L33/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an LED bulb that can enhance illuminance at a side of the bulb by increasing an amount of light heading to an outer periphery of an LED package from an LED chip.SOLUTION: A base 3 is fitted at an end of a lamp body 2 functioning as a heat sink, and a translucent cover 4 is fitted to the lamp body 2 on the other side from the base 3. A light source substrate 5 is set on an inside of the translucent cover 4, and an LED package 6 is mounted on the light source substrate 5. An LED chip for generating ultraviolet or near-ultraviolet visible light, and a translucent sealing member for sealing the LED chip are fitted on the LED package 6. The LED chip is mounted on the light source substrate 5, the sealing member is formed into a hemispherical domed shape banked from a chip mounting surface of the light source substrate 5. The LED package 6 radiates the light of the LED chip in a wide angle including an outer peripheral area of the package 6 from a whole surface of the sealing member.
Patent JP-2012190909-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method for the same
Inventor: OKANO TAICHI
IPC: H01L21/329
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device in which an ohmic electrode is not destroyed at wire bonding performed utilizing ultrasonic vibration, and provide a manufacturing method for the same.SOLUTION: A silicon carbide semiconductor device includes a silicon carbide substrate 1, an n-type silicon carbide layer 2 formed on the silicon carbide substrate 1, a p-type impurity region 3 formed in the vicinity of a surface of the n-type silicon carbide layer 2, a p-type ohmic electrode 4 formed on the p-type impurity region, and a Schottky electrode 5 formed on the n-type silicon carbide layer 2 so as to cover the p-type ohmic electrode 4. The p-type ohmic electrode 4 is formed in a depressed part 3a provided for a surface of the p-type impurity region 3. A top surface of the p-type ohmic electrode is located lower than a surface 2a of the n-type silicon carbide layer.
Patent JP-2012191420-A (JP)
Title: Image processing system and program
Inventor: HASEGAWA FUMIHIRO
IPC: H04N1/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system which is capable of partially outputting secret information desired by a user who gives an instruction to output the secret information while sharing information on the secret information and prohibiting the output of the secret information due to carelessness etc.SOLUTION: The image processing system is provided with: sharing means (240) which shares information characteristic to a document for identifying the type of the document among plural image processors; acquisition means (230) which acquires image data on the document; type detection means (360) which detects the type of the acquired document; processing means (270) which processes the image data on the acquired document according to user's instruction; and control means (650) which starts the processing means (270) when the type of the detected document is a predetermined type, on the basis of the information characteristic to the document.
Patent JP-2011199862-A (JP)
Title: Method of managing peering database in telecommunications network
Inventor: WARD JOHN
IPC: H04M3/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of managing a peering database.SOLUTION: When a call offer destined for a telephone number maintained within a peering database is received by a telecommunications peering network, the telecommunications peering network attempts to route the call directly to the peering partner telecommunications (e.g., broadband, voice related to internet protocol, etc.) equipment. If the routing fails with a corresponding destination unreachable failure code, the telecommunications peering network can attempt to determine whether the telephone number has been ported to a different provider. If the telecommunications peering network determines that the telephone number has been ported, the telecommunications peering network removes the telephone number from the peering database.
Patent JP-2012189533-A (JP)
Title: Impact testing device and method of conveyor belt
Inventor: KO GO
IPC: G01N3/303
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an impact testing device and method of a conveyor belt for promptly and accurately evaluating impact resistance by repeatedly dropping a weight in a fixed period.SOLUTION: Racks 3a and 3b are provided at each of positions for bisecting peripheral directional length of an annular body 4 to be installed in the vertical direction, rotational drive of the annular body 4 is performed to move a weight 6 upward to a predetermined position at a state that the weight 6 is held at the one rack 3a, the weight 6 is extruded forward to be released from holding of the rack 3a by a holding release member 2c, the weight 6 is freely dropped by making a guide groove 2b extended in the vertical direction on a body frame 2 guide the weight 6, in that case, posture of the weight 6 is corrected in the direction along the guide groove 2b by a posture correction mechanism 7, the weight 6 jumped up by being collided with a specimen CV of a conveyor belt arranged downward is made into a state of being captured and held by the other rack 3b whose rotational drive is performed, the weight 6 is moved upward to the predetermined position, and free drop of the weight 6 is repeated.
Patent JP-2012193230-A (JP)
Title: Active energy ray-curable inkjet ink composition and inkjet recording method
Inventor: ASATAKE ATSUSHI
IPC: C09D11/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide ultraviolet-curable inkjet ink that has high photocuring sensitivity and provides a high-quality image excellent in weather resistance, and an inkjet recording method using the inkjet ink.SOLUTION: The active energy ray-curable inkjet ink composition contains a pigment and at least two polymerizable compounds each having an unsaturated double bond, wherein the moieties of the unsaturated double bonds included in the at least two polymerizable compounds have difference in e value of 2.8-6, and a compound which is unpolymerizable and has a substituent capable of reacting with a nucleophilic agent is contained.
Patent JP-2012195659-A (JP)
Title: Address setting method in network system
Inventor: TAWARA YUTAKA
IPC: H04L12/28
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for recovering from an address abnormality easily and online when the address abnormality occurs in a network system.SOLUTION: A master unit acquires an address value set for each slave unit from all the slave units on a network, and extracts the slave unit where the address value overlapping with the address value set for other slave units is set, as an abnormal slave unit. The master unit allocates the address value set for each slave unit as a node address to the slave unit which is not the abnormal slave unit, and allocates the address value which is not allocated to other slave units as a temporary node address to the abnormal slave unit.
Patent JP-2012192061-A (JP)
Title: Fore-crucial ligament tissue, and method for manufacturing the same
Inventor: MIYAMOTO KEIICHI
IPC: C07K14/78
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an oriented elastin fiber bundle for use in the production of ligament tissue outside a living body, and a method for tissue culture thereof.SOLUTION: This method for manufacturing fore-crucial ligament tissue having a bone bonding region using the elastin fiber bundle includes electrostatic spinning technique for water soluble elastin forming respective fibers in the same direction and dynamic cell culture technique. More detailed, cell culture is performed by simultaneously imparting a method for manufacturing the elastin fiber bundle made insoluble in water and twist stimulation under pressure.
Patent JP-2012197764-A (JP)
Title: Hermetic compressor
Inventor: KOBAYASHI HIDENORI
IPC: F04B39/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a main shaft of a shaft from receiving extreme pressure and reduce wear of the main shaft for high reliability.SOLUTION: The main shaft of the shaft includes a first undercut 140 formed at a position opposed to a bearing extension upper end 139 of a bearing extension 138 of a cylinder block 114. The first undercut 140 is not symmetric relative to a vertical direction of the center of the main shaft of the shaft, thereby preventing the main shaft 111 of the shaft 110 from receiving extreme pressure and reducing wear of the main shaft 111 of the shaft 110, thus achieving a highly reliable hermetic compressor.
Patent JP-2011225836-A (JP)
Title: Opacifying particle and composition formed therefrom
Inventor: BROWN WARD THOMAS
IPC: C09D7/62
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an opacified coating, a coating and a plastic, all of which have high shield efficiency.SOLUTION: The opacifying particle comprises a pigment particle having an average particle diameter of from 0.15 micron to 1.0 micron and a refractive index of at least 1.8, the pigment particle being at least partially encapsulated in a polymeric shell having a calculated thickness of from 35 nm to 200 nm, wherein: the polymeric shell includes at least a first polymer phase and a second polymer phase; the first polymer is substantially in contact with the surface of the pigment particle, providing a calculated shell thickness of at least 25 mm; and the first polymer has a refractive index of at least 0.03 units less than the refractive index of the second polymer. There are also provided compositions containing the opacifying particle, for example, a coating or a plastic.
Patent JP-2012205201-A (JP)
Title: Remote conference apparatus
Inventor: SHIRAI TAKAAKI
IPC: H04M3/56
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote conference apparatus capable of adjusting a microphone to the optimum position according to an output level of a speaker for sufficiently exhibiting an echo canceling function.SOLUTION: A conference terminal 3 has a fixed speaker 350 and an external microphone 370 capable of adjusting the installation position, and can remove an echo from sound collected by the external microphone 370 with an echo canceler 347. A recommended position specified for an output level of the speaker 350 is displayed on a display 319 when the output level is set. By installing the external microphone 370 at the recommended position displayed on the display 319, the volume of the sound from the speaker 350 collected by the external microphone 370 becomes equal to or lower than an operation reference value.
Patent JP-2011227064-A (JP)
Title: Relative speed measurement device and relative displacement measurement device
Inventor: SUGO HIROTAKA
IPC: G01S19/40
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a relative speed measurement device and a relative displacement measurement device used for respectively obtaining relative speed and relative displacement of a navigation satellite that constitute a satellite navigation system, the devices capable of efficiently and accurately acquiring the relative speed and relative displacement of a desired navigation satellite even when a range of the relative speed of the navigation satellite is limited.SOLUTION: A relative speed E is acquired in such a manner so that an equation E=y+w*h=...=y+w*his established with predetermined accuracy for a plural number p of relative speeds ythrough ywhich are obtained for one navigation satellite constituting a satellite navigation system and individually have a range of value rthrough r, for the widths wthrough wof the range of values rthrough r, and for integers hthrough hcorresponding to the widths wthrough w.
Patent JP-2012207057-A (JP)
Title: Wavelength conversion filter
Inventor: OTA YURIE
IPC: C09K11/56
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion filter that eliminates the need for replacement or addition of a light source, and has remarkably large usability as a plant-growing technology because of the capability of effective utilization of light that hinders growth.SOLUTION: The wavelength conversion filter converts a short wavelength component of irradiation light into a long wavelength component, has a fluorescent body that emits light by converting the short wavelength component into the long wavelength component, and contains at least one fluorescent body that has excitation maximum of 600 nm or lower and fluorescence maximum of 500 to 720 nm.
Patent JP-2012208211-A (JP)
Title: Naked eye stereoscopic display
Inventor: KOIKE TAKAFUMI
IPC: H04N13/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a light beam projected from a projector is condensed to a very small area (hereinafter called a deviation fulcrum) after passing through a microlens and expanded as a light beam of directivity with the area as a fulcrum, so that the condensed light beam is recognized as a very small pixel when a user observes a stereoscopic display, but actually a distance between the deviation fulcrums is large and an image is perceived as an image having no smoothness and having a gap when the user observes a display.SOLUTION: A naked eye stereoscopic display comprises a two-dimensional image display device and optical elements, and displays a stereoscopic image by the structure of the optical elements performing diffusion and deviation of light emitted from the two-dimensional image display device at the same time.
Patent JP-2012189196-A (JP)
Title: Ball bearing
Inventor: HASEGAWA KENICHI
IPC: F16C19/52
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing that allows fracture of a pocket bottom part in a resin crown-shaped retainer to be inspected by sound without depending on visual inspection.SOLUTION: The ball bearing includes: inner and outer rings concentrically arranged; a plurality of rolling bodies 4 arranged to roll between the inner and outer rings; a resin crown-shaped retainer 6 having a plurality of pockets 5 formed circumferentially for holding the rolling bodies 4, the each pocket 5 being opened in one axial direction; and a seal member fixed to axial ends of the inner and outer rings and extending in a radial direction. The resin crown-shaped retainer 6 includes a plurality of opened recesses 9 formed on the side axially opposite the opening side of the pocket 5. A metal plate 20 with a protrusion 21 is formed along the recess 9.
Patent JP-2012210103-A (JP)
Title: Work facility of building
Inventor: MORITA MASASHI
IPC: H02N6/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce electric power supplied from the exterior.SOLUTION: A vibration power generation apparatus G converts vibrations caused by operations in a dismantling operation space into electric energy to charge an accumulator battery 148. Further, a regeneration system 115 operates a hoist electric motor M of a crane 112 as an electric generator and thereby generating regenerative electric power and charging the accumulator battery 148. Further, a solar panel 128 generates solar power to charge the accumulator battery 148. Then, electric power supplied from the accumulator battery 148 is used for the dismantling operations conducted in the dismantling operation space.
Patent JP-2012210992-A (JP)
Title: Sheet conveying device, image reader, and image forming apparatus
Inventor: TAKAHATA MUNEAKI
IPC: B65H31/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device that aligns sheets short in width and supplies them to a body part, and receives the sheet ejected from the body part, and to provide an image reader and an image forming apparatus.SOLUTION: The first regulation part 62 of a first sheet guide 14 comes into contact with the left side in the width direction of the sheet 6. The second regulation part 72 of a second sheet guide 15 comes into contact with the right side in the width direction of the sheet 6. A first ejection tray 63 and a second ejection tray 73 support the sheet ejected toward the upper side of the sheet guide 13 from below. Height from the supply tray to the first ejection tray 63 is different from height from the supply tray to the second ejection tray 73. When the first sheet guide 14 and the second sheet guide 15 approach each other, the first ejection tray 63 and the second ejection tray 73 are superposed in a vertical direction.
Patent JP-2012212326-A (JP)
Title: Image display control device, program, image display control system and server
Inventor: KUMAZAKI MOTOKI
IPC: H04N5/765
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image display control device, a program, an image display control system, and a server capable of notifying a user of the fact that an image is received with a simple structure.SOLUTION: An image display control device 1 includes a control part 10, a storage part 20, a touch panel 30, a human sensor 40, an input part 50, and a communication part 60. An image received by the communication part 60 is converted by using an image conversion program stored in an image conversion program storage part 22 of the storage part 20 so as to generate a conversion image for notification. Then, the conversion image for notification is displayed on a display part 31 of the touch panel 30 to notify a user of the reception. The image display control device 1 determines whether the user recognizes the conversion image for notification on the basis of a predetermined condition. When it is determined the user recognizes the conversion image for notification, the received image is displayed on the touch panel 30.
Patent JP-2012212601-A (JP)
Title: Battery pack
Inventor: SUZUKI TORU
IPC: H01M2/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which enhances the work efficiency and productivity in production.SOLUTION: The battery pack comprises a unit cell 100 having a positive electrode lead-out tab 120 and a negative electrode lead-out tab 130, and a holder member 200 having a tab insertion hole 215 into which the positive electrode lead-out tab 120 and the negative electrode lead-out tab 130 of the unit cell 100 are inserted, and provided with a space which becomes narrower toward the tab insertion hole 215 in the direction of inserting the positive electrode lead-out tab 120 and the negative electrode lead-out tab 130 into the tab insertion hole 215.
Patent JP-2012216975-A (JP)
Title: Portable radio equipment
Inventor: OCHI TAKAHIRO
IPC: H01Q1/24
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide portable radio equipment capable of thin cabinet formation with a reduced influence upon an antenna caused by routing a thin coaxial cable in the cabinet for electrically connecting circuit boards respectively incorporated in an upper cabinet and a lower cabinet.SOLUTION: In a thin coaxial cable 28 for capacitance coupling between a first circuit board 11 in a lower cabinet 10 and a second circuit board 22 in an upper cabinet 20, at least a portion 28a thereof that capacitance coupled with a metal plate 21 of ground potential is formed flat. By this, in a frequency band used in an antenna 27, the thin coaxial cable 28 can be regarded to have equal potential to the metal plate 21, that is the ground potential, and thus an influence of the thin coaxial cable 28 upon the antenna 27 can be reduced. Namely, a deteriorated gain of the antenna 27 can be prevented. By the flat formation of the portion 28a of the thin coaxial cable 28, thin cabinet formation can be achieved.
Patent JP-2012213948-A (JP)
Title: Paper feed mechanism, printer and method for controlling paper feed mechanism
Inventor: KUROTOBI SHUHEI
IPC: B41J11/26
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed mechanism that can prevent paper jam at a rear side of continuous paper even if the continuous paper can be fed in an upstream feed direction of the continuous paper.SOLUTION: The paper feed mechanism 11 for feeding the continuous paper 2 where a feed hole is formed with a specific interval at both ends in a paper width direction includes: a tractor 4 that feeds the continuous paper 2 while sequentially engaging a tractor pin 18 with the feed hole of the continuous paper 2; and a detection mechanism 27 for detecting an engaging state where the tractor pin 18 and the feed hole are engaged.