baber/WOPTO huggingface dataset:
Patent JP-2013227144-A (JP)
Title: Apparatus for replacing wire rope for elevator
Inventor: TANIGUCHI HARUO
IPC: B66B7/06
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for replacing a wire rope for an elevator, configured to allow the wire rope to be easily wound on the outer periphery of a drum without cutting it even in the middle part of a seamless long wire rope, at a site for replacing the wire rope for the elevator.SOLUTION: An apparatus 101 for replacing a wire rope for an elevator includes: a drum 2 to be rotated for winding a wire rope 1 on its outer periphery to hold it; a pressing roller part 3 alternately selecting a first posture that presses the wire rope 1 against the outer periphery of the drum 2, or a second posture which is separated from the outer periphery of the drum 2 so as to insert/remove the wire rope 1 therefrom; and a housing 4 for housing the drum 2. The housing 4 includes a work opening 10 for exposing at least a part of the outer periphery of the drum 2 so that the middle part of the wire rope 1 can be attached/detached when the pressing roller part 3 is in the second posture.
Patent JP-2013227828-A (JP)
Title: Wireless communication system
Inventor: HIRATSUKA KOJI
IPC: E05B49/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system capable of easily detecting failure of LF reception systems of a portable machine that is hard to be judged by a user without an increase in costs.SOLUTION: A portable machine 2 comprises: a CPU 20; a plurality of reception antennas 26a through 26c and an LF reception circuit 240; and an RSSI circuit 2402 for measuring a reception electric field strength for each of the plurality of reception antennas 26a through 26c. The plurality of reception antennas 26a through 26c are constituted of coil antennas having magnetic flux detection directions different from one another. The CPU 20 has failure detection means for detecting failure states of a plurality of LF reception systems of the portable machine 2 on the basis of the amount of change in distance between an LF transmission antenna 31 of an on-vehicle machine 1 and the portable machine 2 obtained form a sum of vectors of each reception electric field strength measurement value for each of the plurality of reception antennas 26a through 26c.
Patent JP-2013233001-A (JP)
Title: Power generation system
Inventor: KANO TOYOHIRO
IPC: H02N11/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in thermoelectric conversion efficiency due to an unstable heat source temperature.SOLUTION: A power generation system includes: a pyroelectric element 21 (power generation element) for generating power with temperature change; a heating medium W for performing heat exchange with the power generation element; a heating section 11a for heating the heating medium with a high temperature heat source; and a cooling section 11b for cooling the heating medium with a low temperature heat source. Cooling the pyroelectric element with the heating medium cooled in the cooling section 11b and heating the pyroelectric element with the heating medium heated in the heating section 11a are alternately repeated at a predetermined temperature period to cause the pyroelectric element to generate power. The temperature period of heating and cooling the pyroelectric element is changed in response to the temperature of at least either of the high temperature heat source and the low temperature heat source.
Patent JP-2012185510-A (JP)
Title: Method for controlling electro-optic display
Inventor: GATES HOLLY G
IPC: G02F1/15
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for enabling a low power state of an electro-optic display.SOLUTION: An electro-optic display comprises: a bistable electro-optic medium; a plurality of pixel electrodes accompanied by a non-linear element; and common electrodes arranged at the opposite side of the electro-optic medium. This display has: a write-in mode in which at least two different voltages are applied to different pixel electrodes; and a non-write-in mode in which the voltages applied to these pixel electrodes are controlled so that an image previously written in the electro-optic medium is maintained substantially. This display is constituted so that a first voltage V(102) is applied to the common electrode in the case of the write-in mode, and a second voltage V(104) different from the first voltage is applied to the common electrode in the case of the non-write-in mode.
Patent JP-2012178354-A (JP)
Title: Illumination device
Inventor: KAWAKAMI JUNZO
IPC: F21V9/40
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device and an illumination appliance capable of controlling emission of light related to g ray (wavelength is 436 nm) and i ray (wavelength is 365 nm) or the like, and to prevent fault due to the illumination device or the illumination appliance when carrying out a work using photoresist, UV resin or the like which optically reacts with the g ray or the i ray.SOLUTION: An illumination device comprises: lamp parts 1, 1, 1, 1 having a white LED consisting of a red LED, a green LED, and a blue LED, and control parts 20, 20, 20, 20 to control lighting of the lamp parts 1, 1, 1, 1. When carrying out a patterning work using, for example, photoresist, UV resin or the like, illumination by only the red LED and the green LED is carried out, and when making a maintenance work, an arrangement work or the like of the device, illumination by the red LED, the green LED, and the blue LED is carried out.
Patent JP-2013230518-A (JP)
Title: Machine tool
Inventor: FUNAGUCHI HIRONORI
IPC: B23Q11/14
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool that requires no peripheral devices which can be manufactured and operated at a low cost, and is highly reliable in the suppression effect of thermal deformation.SOLUTION: In a bed 2, an air input/output space 16 is formed and a duct 17 that causes the air input/output space 16 and a space A2 to communicate with each other is provided, and by a reciprocating motion in the longitudinal direction of a column 6, it is made possible to exchange air in the space A2 and air in the air input/output space 16. Then, a temperature of a part upper than the air input/output space 16 in the bed 2, a temperature of a part lower than the air input/output space 16 in the bed 2, an ambient temperature in the space A2, and an ambient temperature in the air input/output space 16 are measured at the same time, a difference ΔT (t) and a difference ΔT' (t) in an estimated temperature at the upper part and the lower part of the bed 2 are calculated and before the differences ΔT (t) and ΔT' (t) in an estimated temperature change exceed a limit value Tmax, the column 6 is caused to perform the reciprocating motion in the longitudinal direction and thereby air within the space A2 and air in the air input/output space 16 are exchanged.
Patent JP-2013232534-A (JP)
Title: Wavelength converting element and semiconductor light-emitting device
Inventor: SHIMADA MIYOKO
IPC: H01L33/08
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength converting element and a semiconductor light-emitting device which improves optical property such as light distribution property and color breakup without decreasing a light output of the semiconductor light-emitting device.SOLUTION: A semiconductor light-emitting device comprises: a first surface; a second surface opposite to the first surface; and a luminescent layer. The semiconductor light-emitting device further comprises: a semiconductor layer having a region including the luminescent layer and a region not including the luminescent layer; a p-side electrode provided on the second surface in the region of the semiconductor layer, which includes the luminescent layer; an n-side electrode provided on the second surface in the region of the semiconductor layer, which does not include the luminescent layer; and a phosphor layer which is provided on the first surface and includes a transparent resin and a plurality of fluorescent substances dispersed in the transparent resin and a filler dispersed in the transparent resin, and in which a density of the filler near the fluorescent substances is higher than a density of the filler at an intermediate position between the neighboring fluorescent substances.
Patent JP-2012177480-A (JP)
Title: Method of controlling instability in fluid film bearing
Inventor: EL-SHAFEI ALY
IPC: F16C32/00
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the instability in fluid film bearings by using a magnetic bearing in combination with a fluid film bearing.SOLUTION: The fluid film bearing 18 serves as the primary load carrying bearing and the magnetic bearing assembly 12 controls the instability of the fluid film bearing. This efficient combination results in bearings that can be used at high speeds without having neither stability nor reliability problems. An alternative method of controlling the instability in fluid film bearings is to disturb the flow in the axial direction. A sleeve (journal) bearing, for example, can be manufactured such that the bearing axis is skewed with the shaft axis or a variable geometry bearing can be manufactured to allow for bearing angular misalignment.
Patent JP-2012239894-A (JP)
Title: Triggering user query based on sensor input
Inventor: JAIN JAWAHAR
IPC: G16H40/60
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for modeling, measuring and monitoring human stress.SOLUTION: In particular embodiments, this method includes: accessing one or more physiological data streams; analyzing each physiological data stream in reference to a set of control parameters; and, if a data stream deviates from its control parameters, then transmitting a query to a mood sensor or a behavioral sensor.
Patent JP-2013237536-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: MORINAGA TAKUYA
IPC: B65H1/14
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device that can shorten the time to start reading the first sheet without inhibiting the sheet setting operation by a user.SOLUTION: An automatic document conveying device 50 as a sheet feeding device includes: a document table 2 for loading and setting documents: a separating and feeding means for separating the documents and feeding them one by one; a conveying means for conveying the documents to a reading position 20; a discharge means for discharging the documents from the reading position; a document set sensor 5 for detecting whether or not the documents are on the document table; and a document movement detecting sensor SN2 for detecting whether or not the documents on the document table are being set by a user, and performs a feeding preparation operation for the documents after detecting the presence of the sheet by the document set sensor 5, and detecting that the sheet setting operation has been completed by the document movement detecting sensor SN2.
Patent JP-2013241698-A (JP)
Title: Compound needle of flat knitting machine
Inventor: SONOMURA MINORU
IPC: D04B35/06
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound needle of a flat knitting machine, having a simple structure which can prevent the tail ends of blades from being deflected, thereby preventing the tails thereof or the like from being bent in the width direction and being damaged at the time of insertion into a needle groove, or the like.SOLUTION: In a compound needle of a flat knitting machine, a slider base 15 shown in (a), in a state of being combined with two blades 16 and 17, includes a hanging-down part 15a hanging down to the side of a needle body 13 behind a guide projection 16d. The lower part of the hanging-down part 15a is provided with a groove 15b extended in the front-rear direction in the middle of the thickness thereof. The blades 16 and 17 include tail ends 16f and 17f, respectively, which are engaged with the groove 15b of the hanging-down part 15a of the slider base 15. By a simple structure in which the tail ends 16f and 17f of the blades 16 and 17 are engaged with the groove 15b provided in the hanging-down part 15a, the deflection of tails 16c and 17c in the width direction can be restricted, so that the blades 16 and 17 or the like can be prevented from being bent in the width direction and being damaged at the time of insertion into a needle groove, or the like.
Patent JP-2013242784-A (JP)
Title: Moving image visibility quantification apparatus, and moving image visibility quantification method and program
Inventor: KOJIMA NAOHITO
IPC: G06T7/40
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving image visibility quantification apparatus capable of objectively evaluating an object displayed in a moving image.SOLUTION: A moving image visibility quantification apparatus includes: an acquisition unit that acquires density values of respective pixels in each of a plurality of images displayed while being continuously switched in order, by causing the density values to correspond to the order in which the plurality of the images are displayed; and a calculation unit that causes an acquisition result acquired by the acquisition unit to be subjected to Fourier transformation processing to calculate a frequency component according to a change in density value for each of the pixels.
Patent JP-2013246111-A (JP)
Title: Image acquisition method and imaging device
Inventor: OTOMO FUMIO
IPC: H04N13/221
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To easily prepare a 3D model by use of a portable camera.SOLUTION: An imaging device includes: an imaging part 10 that acquires a moving image and a static image of an object to be measured; an angle sensor 14 for detecting at least a pitch angle; an image processing part 5 that extracts a feature point from a first static image, tracks the feature point of the moving image, specifies the feature point in the latest image, and selects an orientation point common between the first static image and the latest image; a storage part 4; a display part 6 that displays the moving image and the static images; and a calculation part 3. An imaging control part captures the moving image after capturing the first static image. The calculation part performs orientation alternately between the first static image and the latest image on the basis of the orientation point and a result detected by the angle sensor. B/H (parallax) is determined by a distance H to the object to be measured and a distance B between shooting points of the first static image and a second static image. When the B/H reaches a predetermined value, guidance is displayed for enabling sequential acquisition of static images.
Patent JP-2013246135-A (JP)
Title: Position detector
Inventor: OKUBO KEIJI
IPC: G01B7/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive position detector capable of more certainly reducing deterioration of position detection accuracy in a detection axis direction due to displacement in another axis direction other than the detection axis direction.SOLUTION: A position detector 10 includes: a permanent magnet 5 attached on an object whose position is to be detected, and arranged to be movable in a detection axis direction; and a magnetic detection element 3 detecting a magnetic flux density generated by the permanent magnet 5. The position detector 10 detects a position of the object on the basis of a detection value of the magnetic detection element 3. The position detector 10 includes magnetic yokes 1, 2 disposed in a back surface side opposite to a permanent magnet side of the magnetic detection element 3. The yokes 1, 2 each have a portion elongated in the detection axis direction, at least at opposite sides in a direction orthogonal to the detection axis direction.
Patent JP-2012198229-A (JP)
Title: Inspection method
Inventor: KIM HEE-TAE
IPC: G01B21/20
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting an inspection area in which distortion of a measuring object is appropriately compensated.SOLUTION: A measuring object is arranged on a stage, reference data including a first feature object to the measuring object is called (S120), measurement data to the measuring object is acquired (S130), a second feature object corresponding to the first feature object is extracted from the measurement data, the planar shape of the first feature object is compared with the planar shape of the extracted second feature object to check geometric deformation (S140 and S150), the geometric deformation is quantized to calculate variation of the measuring object in the vertical direction (S160), and an inspection area is set on the basis of the variation (S170).
Patent JP-2013249494-A (JP)
Title: Method and apparatus for recovering noble metal by route of compound oxide
Inventor: KASUYA RYO
IPC: B09B3/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for recovering a noble metal, by which the noble metal can be efficiently recovered from a material containing the noble metal without using a process such as copper smelting or strongly oxidizing acid such as aqua regia.SOLUTION: This invention relates to a method for recovering a nobel metal from a material containing one or both of the noble metal and a compound thereof, comprising: a step of forming a compound oxide comprising the noble metal and one or both of an alkali metal and an alkali earth metal by mixing and heating the noble metal in the noble-metal-containing material and one or both of an alkali metal source and an alkali earth metal source; and a step of dissolving a metal component in the acid by bringing the material containing the obtained compound oxide into contact with an acid.
Patent JP-2013255037-A (JP)
Title: Receiver and receiving method of burst signal, station side device of pon, pon system
Inventor: UMEDA DAISUKE
IPC: H04L7/10
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To receive such a burst signal that a data interval follows a synchronization interval, appropriately.SOLUTION: A receiver 20 receives burst signals, each including a synchronization interval and a data interval following thereto, from a plurality of transmission sources on time division. The receiver 20 includes amplifiers 102, 113 for amplifying a burst signal, a detector 116 for detecting arrival of a burst signal from the output signals of the amplifiers 102, 113, a comparator 104 for outputting a binary signal by comparing the output signals of the amplifiers 102, 113 with a predetermined threshold, and a control section 108 for setting the timing of changing the reception function during the synchronization interval by adding delay times Dai, Dbi to a detection moment in time output from the detector 116. The control section 108 is configured to be able to change a plurality of delay times Dai, Dbi.
Patent JP-2013254090-A (JP)
Title: Optical system and microscope including the same
Inventor: SUZUKI YOSHIMASA
IPC: G02B13/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a microscope capable of maintaining a focused state and observing or imaging an object to be observed with high imaging performance even when a specimen has a very soft structure or even when the object to be observed floats in a liquid.SOLUTION: An optical system has a microscope objective lens and an imaging lens arranged in this order from an object side to an image side, the imaging lens moving relative to the microscope objective lens so as to include a first state and a second state. The first state is the state that the optical axis of the microscope objective lens is on that of the imaging lens. The second state is the state that the optical axis of the microscope objective lens intersects with that of the imaging lens at a predetermined point. The imaging lens is moved around an axis orthogonal to the optical axis of the microscope objective lens through a predetermined point, and the moving locus is a circular arc..
Patent JP-2012182839-A (JP)
Title: Rrc(radio resource control)-service data unit reception
Inventor: CHAO YI-JU
IPC: H04W80/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To resolve a problem in UMTS TDD or FDD systems where, to maintain proper performance of system functions, SIB repetition rates may have to be increased to compensate for failed transmissions, which reduces radio resource efficiency and utilization.SOLUTION: Provided is a method for receiving (80) and processing a communication which includes periodic transmission of an information segment set consisting of information segments. A first transmission of the information segment set is received and processed to identify each of the information segments as valid or invalid (81). The information segments identified as valid are stored (82). When not all of the information segments of the information segment set are stored (83), subsequent transmission of the information segment set is received (85) and only those information segments corresponding to information segments not stored previously are processed and identified as valid or invalid. The information segments identified as valid are stored (82). Subsequent transmission is repeatedly received (85) until all the information segments of the information segment set are stored.
Patent JP-2013258849-A (JP)
Title: Rotor of rotary electric machine and manufacturing method of the same
Inventor: TAKAHASHI HIROKI
IPC: H02K1/27
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a rotary electric machine which achieves higher heat radiation performance.SOLUTION: A rotor 10 includes: a rotor core 11 fixed to a rotation shaft 20 and having magnet housing holes 12; magnets 13 respectively housed in the magnet housing holes 12; holding members 14, each of which is made of a resin filling the magnet housing hole 12 and fixes the magnet 13 to the rotor core 11; a first end plate 15 disposed at the axial one side of the rotor core 11 and fixed to the rotation shaft 20; and a second end plate 16 disposed at the axial other side of the rotor core 11 and fixed to the rotation shaft 20. Each holding member 14 places the magnet 13 in contact with an inner peripheral side wall surface 12b of the magnet housing hole 12.
Patent JP-2013256329-A (JP)
Title: Water server
Inventor: ODA YOSHINORI
IPC: B67D1/07
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a water server having excellent work efficiency in putting and taking out a raw water container in/from a lower section of a casing.SOLUTION: A raw water container 3 is put in and taken out using a drawer 4. The back side of the drawer 4 is guided horizontally and supported vertically using guiding parts 16 fixed to a casing 1. Even if the raw water container 3 is placed on the drawer 4, casters 19 support the front side of the drawer 4 before the casing 1 falls over and before the drawer 4 strikes a floor face A on which the casing 1 is erected. A bearing surface 21 that bears an axle 20 of the caster 19 is constituted of: a front support 28 for supporting the axle 20 on the front side; a back support 29 for supporting the axle 20 on the back side; and a pathway 30 for guiding the axle 20 from the front support 28 to the back support 29. The axle 20 is displaced to the back support 29 as a result of a collision of the caster 19 rolling on the floor A face into a step.