baber/WOPTO huggingface dataset:
Patent JP-2012061580-A (JP)
Title: Device for regulating rotation of robot
Inventor: MORIMOTO HIDEKI
IPC: B25J19/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for regulating rotation of robot installed in a narrow space, and regulating a rotational operation range of a rotary link to an angle exceeding 360 degrees.SOLUTION: An annular housing space 30 is formed in a lid member closing a tip opening of a frame of a wrist arm, a linear flexible wire 29 whose both ends are coupled to a small-diameter-side inner surface wall 30a and a large-diameter-size inner surface wall 30b is housed in the housing space 30, and a latch pin 41 which rotates integrally with a flange (the rotary link) is inserted into it. When the flange intends to rotate beyond an allowable angle range, the flexible wire 29 which is latched on the latch pin 41 and is wound around the small-diameter-side inner surface wall 30a is stretched to its full length to forcibly stop rotation of the flange.
Patent JP-2012063727-A (JP)
Title: Image pickup apparatus
Inventor: IWAI KEITA
IPC: G02B7/08
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus that suppresses the occurrence of an abnormal image including a ghost image with simple and small effort.SOLUTION: A camera drives an actuator of a correction lens unit 14, and moves a correction lens 14c in a direction that intersects at a right angle with an optical axis of a photographic optical system so that an image shake is corrected. When ghost image detection means 26 detects a ghost image on an image, a correction control part 21 moves the correction lens unit 14 in a direction that intersects at a right angle with the optical axis of the photographic optical system so that the ghost image is reduced.
Patent JP-2011101350-A (JP)
Title: Piston mode acoustic wave device and method providing high coupling factor
Inventor: SOLAL MARC
IPC: H03H9/145
Filed: 2010-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston mode acoustic wave device and method for providing a high coupling factor.  <P>SOLUTION: An interdigital transducer 26 includes an edge gap length between ends of electrodes and the opposing busbar 16, 18 increased sufficiently for reducing or even eliminating tunneling effects through gaps 34, 36. As a result, a wave velocity of the acoustic wave within longitudinally extending edge regions 54, 56 is less than the wave velocity within a transducer center region 46, and the wave velocity within opposing gap regions 38, 40 is greater than a velocity in the transducer center region, thus an essentially flat propagation mode results within the aperture of the transducer 26. A SAW transducer or a SAW resonator on a high coupling substrate will thus guide the energy in the transducer region without a need for apodization. Higher equivalent coupling factors as well as lower losses are obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012070237-A (JP)
Title: Microstrip array antenna
Inventor: KOJIMA HISATAKA
IPC: H01Q1/52
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when an array antenna is to be constructed by arranging a plurality of elements of microstrip antennas on a flat surface, a parallel flat plate mode occurs between first and second ground conductors and coupling between the elements occurs in the parallel flat plate mode and hence a gain of the array antenna lowers and side lobe rises.SOLUTION: Mutual coupling between elements in a parallel flat plate mode is suppressed by arranging connection conductors at sufficiently shorter intervals than a resonance wavelength of a radiation conductor plate between a first ground conductor plate and a second ground plate around a microstrip antenna.
Patent JP-2012068495-A (JP)
Title: Information processor, information processing terminal, information processing method, and computer program
Inventor: KASAHARA SHUNICHI
IPC: G06F3/033
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which enables a user to intuitively operate display information in accordance with a state change relative to a projection surface, of a device provided with a projector.SOLUTION: The information processor includes: a movement information acquisition part which acquires information of movement relative to a projection screen, of a terminal provided with a projection part for projecting display information on the projection screen; and a display information processing part which determines an operation input to display information displayed on the projection screen, on the basis of the information of movement and changes display information projected on the projection screen from the projection part.
Patent JP-2012066516-A (JP)
Title: Image recording apparatus, and device, method, and program for calculating correction value
Inventor: SASAYAMA HIROYUKI
IPC: B41J29/46
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To perform unevenness correction in which there is no difference between an input gray scale value and an output gray scale value.SOLUTION: The method for calculating a correction value includes the steps of: outputting a test pattern for density measurement including a plurality of gray scale values on a recording medium by each of recording elements; measuring the output test pattern; calculating a characteristic function for each of the recording elements from the plurality of gray scale values and the measurement values with respect to the plurality of gray scale values; calculating a reference characteristic function in which input is a measurement value and output is an average output gray scale value by obtaining an output gray scale value for each of the recording elements from an inverse function of the characteristic function, and calculating the average output gray scale value that is an average value of the obtained output gray scale values of the recording elements; and calculating the obtained output gray scale value for each of the recording elements as an unevenness correction value in the input gray scale value for each of the recording elements, by obtaining an output measurement value with an optional average output gray scale value from the inverse function of the reference characteristic function as the input gray scale value, and obtaining the output gray scale value for each of the recording elements with the output measurement value obtained from the inverse function of the characteristic function for each of the recording elements as the input.
Patent JP-2012068171-A (JP)
Title: Disconnection sign detection method, disconnection sign detection device and robot for work
Inventor: KUNO MITSUTOSHI
IPC: G01R31/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To preliminarily detect a sign that a cable is disconnected when a conductor inside the cable is disconnected due to movement or secular change or the like.SOLUTION: A voltage fluctuation detection part 11 measures a voltage drop value of a voltage drop from a reference potential generated in a conductor in a conducting state during a repeated operation of a bending operation and a recovery operation. A fluctuation time detection part 12 measures the voltage drop time of voltage drop from the reference potential generated in the conductor in the conducting state during the repeated operation of the bending operation and the recovery operation. A sign determination part 14 determines whether or not the measured voltage drop value and the voltage drop time have exceeded thresholds. Then, when determined that the measurement value of either the voltage drop value or the voltage drop time has exceeded the threshold, the sign determination part 14 makes a display part 15 display detection information.
Patent JP-2011076704-A (JP)
Title: Device with head, method of decreasing baseplate resonant amplitude
Inventor: GREMINGER MICHAEL ALLEN
IPC: G11B21/21
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To decrease baseplate resonant amplitude.  <P>SOLUTION: A micro-actuator suspension includes a tilted baseplate 104, load beams 116, and a head 118. The tilted baseplate 104 has a distribution of mass that is closer to a disc surface 120 than a level baseplate. As a result, a baseplate torsion axis 108 corresponding to the tilted baseplate 104 is similarly closer to the disc surface 120 and may also be angled downward toward the disc surface 120 at Θ degrees. The exact angle and position of the baseplate torsion axis 108 depends on the weight distribution of the tilted baseplate 104. The weight distribution of the tilted baseplate 104 is optimized such that the torsion axis 108 passes through the head 118.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078478-A (JP)
Title: Musical piece search device, musical piece performance device, and musical piece search program
Inventor: YAMASHITA EISUKE
IPC: G10H1/18
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to search for a musical piece which he or she can play when utilizing a device handling many musical pieces, such as a karaoke device, to play the guitar.SOLUTION: A musical piece search device includes a database where use guitar chords for use in guitar performance are stored in association with musical pieces, and executes designation processing of designating a designated guitar chord and search processing of searching for a musical piece on the basis of the designated guitar chord and the database.
Patent JP-2012080393-A (JP)
Title: Ofdm receiver
Inventor: HAYASHI YUKIO
IPC: H04J11/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM receiver which appropriately equalizes a received OFDM signal and highly accurately restores transmission data.SOLUTION: An OFDM receiver calculates SP transmission line transfer characteristics of a received SP signal and determines estimated transmission line transfer characteristics of all subcarriers by interpolating the SP transmission line transfer characteristics in a time direction and a frequency direction. The OFDM receiver calculates an equalized subcarrier complex amplitude by dividing a reception subcarrier complex amplitude by the estimated transmission line transfer characteristic. The interpolation in the frequency direction is performed by controlling a central time point of a passband (period) of a complex bandpass filter based on a delay profile. The delay profile is determined by calculating a signal point which is closest to the equalized subcarrier complex amplitude as a determination subcarrier complex amplitude in signal points which are mapped based on a modulation parameter of each subcarrier, by dividing the reception subcarrier complex amplitude by the determination subcarrier complex amplitude, and by performing an IFFT and a square operation processing.
Patent JP-2012078743-A (JP)
Title: Optical wiring board
Inventor: YASUDA KOUJI
IPC: G02B6/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of completely protecting extra length parts of a primary side and a secondary side optical cords in an optical wiring board equipped with a slide type splice unit.SOLUTION: A slide type splice unit 5 is supported on a mount angle 2 in a rack. A primary side wiring duct 8 is laid between a stationary part 6 and a movable part 7 of the splice unit 5, and an extra length part of a primary side optical cord C1 is guided. A secondary side wiring duct 9 guiding the extra length part of a secondary side optical cord C2 is laid between the movable part 7 and the mount angle 2. A duct case 11 is installed on the mount angle 2, and a bent part 9a of the secondary side wiring duct 9 is stored to freely go in and out. The duct case 11 is formed so as to spread toward a slide direction of the splice unit 5. A cable clamp 16 for holding an optical cable exposed from the primary side wiring duct 8 and a fusion connection holder 19 for holding a fusion connection part of the optical cable are provided.
Patent JP-2012084601-A (JP)
Title: Optical device and manufacturing method of the same
Inventor: MO TORA
IPC: H01L31/10
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical device having a directly attached structure indicating excellent performance with less relative position gap between a translucent member and a light receiving region.SOLUTION: An optical device comprises a semiconductor substrate 4 on which a light receiving region 1a is formed on a surface, a translucent insulation film 3 formed on the semiconductor substrate 4 so as to cover the light receiving region 1a and having a recess 5 on an outside region of the light receiving region 1a to expose the surface of the semiconductor substrate 4 at the outside region, and a translucent member 2 having a salient bonded on the translucent insulation film 3 via a translucent bonding layer 10. The salient of the translucent member 2 is inserted into the recess 5 of the translucent insulation film 3.
Patent JP-2012084998-A (JP)
Title: Communication apparatus and control method
Inventor: EGAWA HIROYUKI
IPC: H04B1/3822
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To efficiently improve performance in antennas.SOLUTION: A first adjustment circuit adjusts the impedance of a first antenna. A second adjustment circuit adjusts the impedance of a second antenna. A coupling reduction circuit reduces a coupling amount between the first antenna and the second antenna. A first reception power measurement part measures first reception power to be received from the first antenna. A second reception power measurement part measures second reception power to be received from the second antenna. A selection part selects the first adjustment circuit, the second adjustment circuit, or the coupling reduction circuit. A circuit control part controls the impedance of the selected circuit so as to enlarge the value of an evaluation function which is proportional to the product of the first reception power and the second reception power.
Patent JP-2012084362-A (JP)
Title: Lighting control method by illuminance sensor, and lighting equipment utilizing the same
Inventor: NAKANO SADAO
IPC: H05B37/02
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control method by an illuminance sensor and lighting equipment utilizing the same, based on an illuminance sensor which can give command input such as a lighting control command to microprocessors without the need of a knob or its analogue at all.SOLUTION: The lighting control method by an illuminance sensor includes: monitoring output from an illuminance sensor IC5 that detects ambient illuminance; and generating a command for a lighting control action of lighting equipment, responding to a sudden change of the output.
Patent JP-2012066039-A (JP)
Title: Hanger for garment with hood
Inventor: KOBAYASHI KYOKO
IPC: A47G25/28
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hanger or a member thereof which, when used as a tool for drying a garment with a hood after washing, allows quick drying of a garment part around the hood and prevents deformation of the garment.SOLUTION: A hanger body and a hood-hanging part are joined with a hooking member in such a manner that the hood-hanging part is rotatable. The hood-hanging part is supported by sloped notched parts provided on right and left shoulder parts of the hanger body. When the notched parts are not formed on the hanger body, the hood-hanging part is provided with recessed parts so as to be locked to the hanger body and supported.
Patent JP-2012088455-A (JP)
Title: Image forming apparatus
Inventor: ENDO TAKAHIRO
IPC: G03G21/14
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that decreases buckling of a cleaning member without using a coating agent.SOLUTION: The image forming apparatus includes an image carrier 1, developing means 4 forming a toner image on the image carrier, a cleaning member 2 removing a residual toner on the image carrier, and control means controlling a rotation direction of the image carrier into a first direction that is a rotation direction during forming an image and a second direction that is opposite to the first direction. The control means controls to supply a toner to the cleaning member by rotating the image carrier into the second direction and forming a toner image on the image carrier by the developing means.
Patent JP-2012090417-A (JP)
Title: High voltage generating circuit, ion generator and electrostatic atomizer
Inventor: IMAI BUNGO
IPC: H01T19/04
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generating circuit, an ion generator and an electrostatic atomizer which ensures a stable switching operation even in a case of a switching element in which magnitude of breakover current is the same as that of holding current.SOLUTION: In a high voltage generating circuit, an ion generator and an electrostatic atomizer, an inductance 23 not connected with a step-up part 17 is connected between a switching part 14 and the step-up part 17. The inductance 23 generates an induced voltage Vk with counter electromotive force to the switching element 15 when the switching element 15 is turned on. Therefore, when using the switching element 15 in which magnitude of breakover current is the same as that of holding current, and even when a charging current Ir is set to be the holding current or more so as to surely turn off the switching element 15, a load current Is of the switching element 15 is smaller than the holding current during turn-on. Thus, the switching element 15 is surely shifted to turn-off.
Patent JP-2012093469-A (JP)
Title: Manufacturing method of information display panel and information display panel
Inventor: UCHIDE CHIHIRO
IPC: G02F1/167
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an information display panel in which visibility is further improved than conventional information display panels without reducing productivity.SOLUTION: A method of manufacturing an information display panel in which partitions are formed on the surface of one base plate of two facing base plates at least one of which is transparent by an imprinting method using a mold 40, a space that consists of a large number of cells defined by the partitions is provided between the base plates, a display medium that consists of a large number of particles having electrostatic properties is filled into each space, and said display medium is moved by applying electric field to display information, in which a partition material forming said partitions is made of resin composition 48 containing fine particles 50, and the refractive index of the fine particles is different from the refractive index of base material resin of said resin composition.
Patent JP-2012096368-A (JP)
Title: Molded article, high-strength member, and method of manufacturing the molded article
Inventor: MURAYAMA HIDEKI
IPC: B29C45/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a molded article and a high-strength member excellent in mechanical strength.SOLUTION: The molded article contains a phenol resin (A) and a fiber (B). The weight-average fiber length of the fiber (B) is in the range of 1-50 mm. In the fiber length distribution of the fiber (B), the ratio L90/L50 of the fiber length L90 at a weight accumulation of 90% to the fiber length L50 at a weight accumulation of 50% from a short fiber length side is 2 or less.
Patent JP-2011092734-A (JP)
Title: Dual cannula system and method for restoring partial tear of rotator cuff
Inventor: WHITTAKER GREGORY R
IPC: A61B17/06
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for restoring a partial tear of a rotator cuff.  <P>SOLUTION: The method includes a process for positioning a desired anchor receiving site on a bone; a process for passing a positioning wire through the bone in the anchor receiving site through a soft tissue; and a process for passing an inner/outer cannula system on the positioning wire. The inner/outer cannula system includes an inner cannula having an axial lumen passing through the inner cannula whose dimension is set so as to accommodate a sharp distal end and the positioning wire; and an outer cannula whose dimension is set so as to accommodate the distal end and the inner cannula and which has an axial lumen passing through the outer cannula for coaxially accommodating the inner cannula. The distal end has a tapered form at that position showing a gradually increasing profile. The distal end part of the inner cannula includes the outer cannula extending to a distal side exceeding a terminal end part of the distal end of the outer cannula.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012098884-A (JP)
Title: Data processor and image processor
Inventor: NAKAZONO KEISUKE
IPC: G06F13/38
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of reducing loss time between each pipeline processing including data processing in which plural buffers are alternately changed and subjected to processing, and to provide an image processor.SOLUTION: A data processor includes: plural buffer units for storing data; a data write control unit for exclusively controlling the plural buffer units to write input data onto any one of the plural buffer units; and a data read control unit for exclusively controlling the plural buffer units to read data to be output from any one of the plural buffer units. When completing writing the input data, the data write control unit outputs a data write completion signal indicating the completion of writing the data. When completing reading the data to be output, the data read control unit outputs a data read completion signal indicating the completion of reading the data.
Patent JP-2012102986-A (JP)
Title: Heat pump water heater
Inventor: ISHIKAWA DAICHI
IPC: F25B39/02
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the performance coefficient of a water heater by reducing a fan motive force in the evaporator of a heat pump circuit.SOLUTION: The heat pump water heater (1) includes a compressor/condenser unit (10) including a compressor (11) and a condenser (12), and an expansion valve/evaporator unit (20) including an expansion valve (21) and an evaporator (22). In the expansion valve/evaporator unit (20), the expansion valve (21) is installed in the lowermost part of a substantially vertical first refrigerant tube (31) being the evaporator (22), and a second refrigerant tube (32) located closer to the condenser (12) than to the expansion valve (21) is set substantially parallel to the first refrigerant tube (31). The expansion valve/evaporator unit (20) is housed in the double cylinder (40) including an outer cylinder (41) and an inner cylinder (42) having a closed upper end and substantially vertically disposed, and an ventilation path (34) for conducting external air is installed in the inner cylinder (42).
Patent JP-2012113034-A (JP)
Title: Optical system, optical device and method of manufacturing optical system
Inventor: YAMAMOTO HIROSHI
IPC: H04N5/225
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical system having a good optical performance.SOLUTION: In a wide angle lens WL composed of a first lens group G1 having a negative refractive power and a second lens group G2 having a positive refractive power in order from an object side along an optical axis, the first lens group G1 is fixed, and the second lens group G2 moves at the time of focusing from an infinite-distance object to a finite-distance object. The second lens group G2 is composed of a front group G2a positioned at the object side rather than a diaphragm S arranged in the second lens group G2 and a rear group G2b positioned at an image side rather than the diaphragm S. When a focal length of the front group G2a of the second lens group G2 is defined as f2a, and a focal length of the wide angle lens WL in an infinite focusing state is defined as f, a conditional expression represented by 0.10<f2/f<1.70 is satisfied.