baber/WOPTO huggingface dataset:
Patent JP-2012112418-A (JP)
Title: Cage for radial needle bearing
Inventor: ITO MASARU
IPC: F16C19/44
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a structure that can effectively prevent fretting friction, is easy in part management and favorable in assembling performance, and can suppress manufacturing costs.SOLUTION: A cage 8b for a radial needle bearing is formed by injection-molding a synthetic resin, and a cylindrical first cage 15 and a second cage 16 are axially aligned and connected to each other in parallel with each other. In the first and second cages 15, 16, only circumferential piece-end edges of respective two pieces of semi-cylindrical cage elements 17a, 17b and 17c, 17d are connected to each other by circumferential elastic connections 18a, 18b which are elastic and deformable in circumferential directions, and a clearance between the circumferential other-end edges is made to be merely a gap. Furthermore, the cage elements 17a, 17 and 17c, 17d which are axially arranged so as to be adjacent are connected to each other by axially elastic connections 24a, 24b so as to be relatively deformable with respect to the circumferential direction. By this arrangement, the problem can be solved.
Patent JP-2012112771-A (JP)
Title: Method for inspecting probe card, and inspection board used therefor
Inventor: MORI CHIKAOMI
IPC: G01R31/28
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting probe card capable of shortening an inspection time; and to provide an inspection board used therefor.SOLUTION: This method for inspecting a probe card 100 includes: common electrodes 120A and 120B; probes 130A-A4 electrically connected to the common electrode 120A; and a plurality of probes 130B-B4 electrically connected to the common electrode 120B. In this method, while power is fed to the common electrodes 120A and 120B, the probes 130A1-A4 are brought one by one into contact with inspection electrodes 220A1-A4, respectively, and substantially simultaneously, the probes 130B1-B4 are brought one by one into contact with inspection electrodes 220B1-B4, respectively.
Patent JP-2011120897-A (JP)
Title: System and method for suppressing artificial object in medical image
Inventor: NIE YAO
IPC: A61B6/12
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for altering the appearance of an artificial object in a medical image.  <P>SOLUTION: The artificial object is first identified in the medical image, such as identifying a breast implant in a mammography image. The prominence of the artificial object is then reduced, for example, by suppressing the brightness or masking the artificial object out altogether. The resulting medical image with the altered artificial object is then displayed to a user so that the medical image can be more accurately analyzed without requiring the user to adjust the image on his or her own.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112797-A (JP)
Title: Method and apparatus for treating radioactive waste liquid
Inventor: MATSUYAMA KANAE
IPC: G21F9/16
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a new treatment method and apparatus wherein the fixation treatment of a harmful substance in a radioactive waste liquid is performed in simple control without volatilizing and diffusing the harmful substance in the radioactive waste liquid into the environmental atmosphere.SOLUTION: In a reaction vessel, the radioactive waste liquid and alkoxide are mixed with each other, and the radioactive waste liquid is gelatinized by a sol-gel method. Next, in a dryer, the gelatinized radioactive waste liquid is dried and the dried gel of the radioactive waste liquid is obtained. Next, by a crusher, the dried gel is crushed to obtain a crushed material. Next, in a solidified body producing device, the crushed material and cement are kneaded with each other, and the crushed material is solidified by cement.
Patent JP-2012119754-A (JP)
Title: Signal distribution circuit and stuffing control device
Inventor: OTA MASAFUMI
IPC: H04J3/07
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of a signal distribution circuit having n pairs of grouped input lines and output lines and distributing input signals to all output lines of the same group, the signals to the input lines specified for each group.SOLUTION: A signal distribution circuit 30 comprises: first through n-th input lines 31-1 through 31-n to which first through n-th signals are input; first through (n-1)th selection units 33-2 through 33-n which select one of two inputs according to a selection signal; and a first output line 32-1 to which the first signal is output, and second through n-th output lines 32-2 through 32-n to which output signals from the first through (n-1)th selection units are output. The first and second signals are input to the first and second inputs of the first selection unit 33-2, and the output signal of the (i-1)th selection unit and an (i+1)th signal are input to the first and second inputs of the i-th selection unit (where i is 2 through (n-1)). Each selection unit selects the second input when it is selected by the selection signal, and selects the first input when it is not selected by the selection signal.
Patent JP-2012120265-A (JP)
Title: Rotary electric machine
Inventor: YAMASHIRO SATOSHI
IPC: H02K1/32
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which reduces the cost by simplifying the processing and the assembly of the rotary electric machine, suppresses deterioration of torque, and improves cooling performance.SOLUTION: A rotary electric machine includes a hollow housing, a stator fixed to the inner side of the housing, a shaft supported by a pair of bearings, a rotator core in which permanent magnets are fixed on a surface facing the stator, and a support part connecting the rotator core with the shaft. The rotator core is disposed in an oblique direction relative to an attachment part where the support part is attached to the shaft.
Patent JP-2012119916-A (JP)
Title: Broadcast reception device and control method therefor
Inventor: IKEDA TAKESHI
IPC: H04N7/173
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To improve user convenience by enabling reservation of any viewpoint at which a viewer wants to perform viewing, and allowing viewing at the reserved viewpoint automatically when viewing at the reserved viewpoint has become possible due to a change in a viewpoint restricted area.SOLUTION: A broadcast reception device accepts setting of a viewpoint at which a user desires to perform viewing, determines whether it is possible to view a program based on the viewpoint, and when it is not possible, accepts reservation of viewing at the viewpoint. The broadcast reception device, after accepting the reservation, determines whether viewing at the viewpoint has become possible, and when it has become possible, switches to video at the viewpoint desired by the user and displays it.
Patent JP-2012120369-A (JP)
Title: Data processor and program
Inventor: TOKUNAGA YUICHI
IPC: B60L3/12
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce time required for determining whether trigger conditions are satisfied or not, in a data collecting device for collecting data from a data collection destination when the trigger conditions are satisfied.SOLUTION: When generating two or more state machines in relation to two or more trigger conditions, a state machine synthesizing unit 102 sets pointers for connecting states included in the two or more state machines with one another, associates a corresponding trigger condition or conditions deriving from the trigger conditions with each of the pointers, and deletes a pointer representing transition that does not occur actually on the basis of conditions associated with each pointer so as to integrate the two or more state machines. A state transition/measurement collection instruction unit 105 can determine whether two or more trigger conditions are satisfied or not in one integrated state machine, and can promptly determine whether trigger conditions are satisfied or not even when there are a number of trigger conditions.
Patent JP-2012120942-A (JP)
Title: Aluminum coating material and manufacturing method thereof
Inventor: SATO TAKAHIRO
IPC: B05D7/14
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum coated material which shows excellent water repellency, contamination resistance, workability and coating film adherence.SOLUTION: This aluminum coated material includes an aluminum base, a primer coating film formed on at least one of the surfaces of the aluminum base and a water-repellent coating film formed on the primer coating film. The primer coating film is formed of a coating material composition containing a base resin made up of at least one kind selected from the group consisting of an epoxy-based resin, a polyester-based resin, an acrylic-based resin and a urethane-based resin, and a silica microparticle. The content of the silica microparticle is 5 to 50 mass% of the primer coating film, and the amount of coating of the silica microparticle is 0.3 to 10.0 g/m. Further, the water-repellent coating film is formed of a coating material composition containing a water-repellent fluororesin and a polyethylene wax, and the content of the polyethylene wax is 0.5 to 20 mass% of the water-repellent coating film. Besides, the amount of coating of the polyethylene wax is 0.01 to 3.0 g/m. Also, the method for manufacturing the aluminum coated material is provided.
Patent JP-2012122216-A (JP)
Title: Internal pushing device
Inventor: NAKAMURA KATSUNORI
IPC: E21D9/06
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To realize a compact internal pushing device which can be manufactured as a structure needing neither backing ring nor cushioning material and capable of responding to propulsion work of a short pushing pipe.SOLUTION: A T-shaped internal pushing pipe has an outer diameter slightly smaller than the diameter of a junction collar and is formed such that the length in the pipe axis direction is equal to the sum of the length and the stroke of a hydraulic jack. A cylindrical part, in which a plurality of storage parts for the hydraulic jack are formed, is formed inside the internal pushing pipe, and a rib structure having ribs radially erected on the inner circumference is formed on the side of a barrier wall. The hydraulic jack directs a tip of telescopic motion direction toward a propulsion direction and a jack body is fixed to the storage part by means of a mounting metal fitting. An S-shaped internal pushing pipe is provided with a water cut-off rubber on the outer peripheral surface and has a junction part with ribs radially erected at equal intervals on the inner circumference. A steel collar having a diameter slightly larger than the outer diameter of the cylindrical part is integrated with the S-shaped internal pushing pipe via a rear side barrier wall of the junction part, and a cylindrical part of the T-shaped internal pushing pipe is inserted into the steel collar of the S-shaped internal pushing pipe via a rubber ring for the T-shaped internal pushing pipe.
Patent JP-2012125034-A (JP)
Title: Permanent magnet type rotary electric machine and manufacturing method for rotor thereof
Inventor: HORI MASAHIRO
IPC: H02K1/27
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electric machine in which magnetized permanent magnets can be inserted after formation of a rotor and the magnets are prevented from jumping out.SOLUTION: The permanent magnet type rotary electric machine comprises: a stator including a stator core which has multiple slots for storing stator coils inside; a rotor which is arranged opposing to the stator with a prescribed clearance and includes a rotor core equipped with magnet insertion holes to bury permanent magnets in a manner such that the polarity of the each magnet is changed; and end plates provided at both axial ends of the rotor core. One of the end plates provided at the both axial ends of the rotor has magnet insertion holes, and the magnet insertion holes arranged on the end plate are filled with non-magnetic substances for closing the magnet insertion holes.
Patent JP-2012122960-A (JP)
Title: Transmitter/receiver
Inventor: UDA NAONORI
IPC: G01S13/74
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To attain a transmitter/receiver which can measure distance by simple structure.SOLUTION: A transmitter/receiver has: a transmission/reception antenna 20 which commonizes reception of a first signal and transmission of a second signal; a demodulator 30 which demodulates the first signal to obtain a first pulse signal; a target frequency setting register 61 which inputs a control signal to set a target frequency; and a target phase setting register 66 which sets a target phase, and has a pulse oscillator 60 which outputs a second pulse signal with a frequency and a phase matched to the target frequency set in the target frequency setting register and the target phase set in the target phase setting register. The transmitter/receiver has: a modulator 70 which modulates carrier waves by the second pulse signal; and a phase comparator 32 which detects phase difference between the first pulse signal and the second pulse signal. In addition, the transmitter/receiver has: a frequency controller which calculates, from time fluctuation of a phase difference signal, frequency difference between the first pulse signal and the second pulse signal at the time fluctuation, and controls the target frequency based on the frequency difference; and a phase controller which controls the target phase based on the phase difference shown by the phase difference signal.
Patent JP-2012121309-A (JP)
Title: Cap device, maintenance device, and liquid ejecting apparatus
Inventor: SATO KIYONARI
IPC: B41J2/18
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a cap device, along with a maintenance device and a liquid ejecting apparatus, capable of significantly securing a lifting stroke of a cap while suppressing the enlargement of the entire device.SOLUTION: The cap device includes: a suction cap 350 which can abut with a liquid ejecting head having a nozzle for ejecting ink so as to surround the nozzle; and a crank mechanism 360 which moves the suction cap in a lifting direction for contacting and separating to/from the liquid ejecting head. The crank mechanism 360 includes: a driving lever 361 which rotates around a third rotation shaft J3 based on the drive force from a motor; and a driven lever which has an end 362a that is turnably connected to a part away from the third rotation shaft in the driving lever, and an end 362b that is turnably connected to the suction cap 350 at a position away from the end 362a.
Patent JP-2012127689-A (JP)
Title: Radar apparatus
Inventor: ASAMI HIROYOSHI
IPC: G01S13/34
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a radar apparatus capable of quickly calculating a space-averaged covariance matrix by a small-scale configuration.SOLUTION: Averaged covariance matrix calculation means 12 in the radar apparatus includes: a complex data register 20 for storing a complex vector V; a complex data selector 21 for successively selecting complex spectrum components Vand Vfrom elements of the complex vector V; a complex multiplier 22 for successively calculating a complex multiplication value Wbetween the Vand V; a multistage shift register 23 for successively delaying the Wand successively outputting Wto W; and complex adder 24 means for performing complex addition of Wto Wand successively calculating respective elements Sof a space-averaged covariance matrix S: and has a pipeline configuration which while successively calculating respective elements Wof a covariance matrix W from the complex spectrum components Vto V, successively calculates respective elements Sof the space-averaged covariance matrix S from respective calculated elements W.
Patent JP-2011137458-A (JP)
Title: System and apparatus relating to compressor operation in turbo engine
Inventor: CHIU YA-TIEN
IPC: F04D29/32
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and an apparatus which reduces mixing loss generated when a flow of leakage reenters a main flow of a compressor for preventing reduction of efficiency due to the leakage between stages of the compressor, and generation of mixing loss when, firstly, the leakage itself reduces a pressure of the main flow passing through the compressor, and when, secondly, the flow of leakage exits from a shroud cavity and reenters a main passage.  <P>SOLUTION: In the compressor of a turbo engine, the compressor includes a stator blade 62 including a shroud 101 surrounded, at least in part, by a rotating structure 103 and forming the shroud cavity 109 in between. The compressor includes a plurality of tangential flow inducers disposed within the shroud cavity 109. Each tangential flow inducer is constituted of a surface disposed on the rotating structure 103 configured so as to, when rotated, induce a tangential directional component, and/or increase a velocity of the flow of leakage exiting from the shroud cavity 109.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132527-A (JP)
Title: Method of forming steel pipe connection part
Inventor: IGAWA HIDEKI
IPC: E02D5/24
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a steel pipe connection part in which an end of a steel pipe body part is processed to reduce the diameter and thus an insertion part for connection is not required to be welded and is integrally formed with high accuracy.SOLUTION: The method is for integrally forming, at an end of the steel pipe body part 22, an insertion part 24 for connection having a smaller diameter than that, and pressurizing a base steel pipe 31 having a same diameter with the steel pipe body part 22 from its outer circumference to partially process to reduce the diameter, thereby forming a recessed groove 33 toward the raw material steel pipe circumferential direction, and then cutting the base steel pipe 31 at a position in the recessed groove 33, thereby making the part processed to reduce the diameter as the insertion part 24 for connection.
Patent JP-2012137968-A (JP)
Title: Image forming apparatus
Inventor: MAEDA TETSUYA
IPC: G06F21/31
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that allows a default user who is not allowed to be in a log-in state to easily input an execution condition of a function that is not permitted for the default user to execute, after the default user carried out operation for a user who is permitted to execute the function to be in a log-in state.SOLUTION: When a user who is identified with log-in information, which is received by a log-in information reception part, is allowed to be in a log-in state by a log-in authentication part, an image forming apparatus displays an execution condition of each function input to each setting screen by a default user, which has been stored in an execution condition storage part since at the time of reception of the log-in information by the log-in information reception part, in a state where the execution condition is input in each of the setting screen.
Patent JP-2012137041-A (JP)
Title: Reducing agent supply device, and control method thereof
Inventor: KIKUCHI ATSUSHI
IPC: B01D53/94
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a reducing agent injection valve caused by solidification of an urea aqueous solution.SOLUTION: This reducing agent supply device or the like includes a force feed pump for forcibly feeding the urea aqueous solution as a reducing agent for reducing NOx in exhaust gas generated in an internal combustion engine, a reducing agent supply passage for supplying the urea aqueous solution forcibly fed by the force feed pump, and the reducing agent injection valve for injecting the urea aqueous solution supplied by the reducing agent supply passage into the exhaust gas. After stopping the internal combustion engine, the force feed pump also fills the urea aqueous solution in the reducing agent supply passage and the reducing agent injection valve, and is then sucked and collected.
Patent JP-2012138288-A (JP)
Title: Led bulb
Inventor: MIYAMOTO YUKIYOSHI
IPC: F21S2/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED bulb capable of increasing an amount of light to a side direction and securing an amount of light in the side direction at low cost, while maintaining the an amount of light in an irradiation direction from the LED element.SOLUTION: As for the LED bulb L1 having an LED module 6 in which a plurality of LED elements 1 are surface mounted, a portion 5A of a globe 5 in a range established beforehand including a virtual intersection P between a normal virtually set up at the center of the mounting surface of each LED element 1 in the LED module 6 and the globe 5 is made transparent, and a sideway light guide part 2 which guides to the side S by scattering part of the irradiation light from each LED element 1 is formed at a peripheral edge of the globe 5 further toward sideways than the range viewed from the intersection P.
Patent JP-2012135805-A (JP)
Title: Can seaming device
Inventor: SUGAWARA HIROSHI
IPC: B21D51/30
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To perform uniform seaming in the circumferential direction by aligning the center of a can lid correctly without generating defects of the impression and rotation of a tab or the like even in the can lid, the panel part of which is reduced in the diameter.SOLUTION: In a device for seaming the can lid on which the panel part having the diameter of 45.0-47.5 mm is formed inside a counter sink part with the flange part of a can body, a knock-out pad 41 for pressing the outer circumferential part of the panel part of the can lid to the axial center of a chuck member is provided movably along the axial center and projectably from the chuck member, the knock-out pad 41 is provided with a taper-shaped cylinder part 48 on its outer circumferential part, wherein the diameter of the cylinder part is expanded gradually as preceding in the direction projected from the chuck member, the inclined angle θ of the taper-shaped cylinder part 48 is set at 50-60 ° to a plane L which is crossed orthogonally with the axial center and the top face of the taper-shaped cylinder part 48 is made into the contact surface to the panel part.
Patent JP-2012138538-A (JP)
Title: Electric apparatus housing box
Inventor: SANOKI DAISUKE
IPC: H05K5/02
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus housing box including a base which allows installation work to be conducted safely and efficiently when the electric apparatus housing box is installed on a floor surface, has good appearance, and does not cause injury even if a user accidentally contacts with the electric apparatus housing box after the installation.SOLUTION: An electric apparatus housing box has a housing 1 housing a display device and an electronic apparatus therein; a base 2 on which the housing 1 is placed; and an anchor attachment member 4 in which attachment parts of anchors fixing the base 2 to a floor surface are formed. A housing mount surface 22 of the base 2 is formed so as to have a larger area than a housing placement part 22A on which the housing 1 is placed. The base 2 includes: cutout parts 21 formed by cutting out corners of the base 2 at positions that allow the anchor attachment parts 41 disposed on a rear surface of the base 2 to be exposed; and cover members 3 detachably covering the cutout parts 21.