baber/WOPTO huggingface dataset:
Patent JP-2011171302-A (JP)
Title: Crimping tool head
Inventor: HOUSER MATTHEW STEVEN
IPC: H01R43/04
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate work of removing an assembly after a wire is crimped to a terminal by a crimping tool.  <P>SOLUTION: The crimping tool includes a frame for holding a first crimping die and second crimping die 44 in a crimping region 61. The frame has an opening 60 accessible to the crimping region. A ram 92 is coupled to the first crimping die so as to drive the first crimping die toward the second crimping die. A swinging arm 62 is rotatably coupled to the frame between an opened position and a closed position. In the closed position, the swinging arm closes the opening in the frame. The swinging arm has a pivot end 70 pivotally coupled to the frame and a distal end 72 opposite to the pivot end. The terminal end engages with the frame in the closed position. A biasing member 80 is coupled to the swinging arm to bias the swinging arm toward the closed position to close the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012172114-A (JP)
Title: Silicone rubber curable composition, molded product, medical tube, and surface treatment method of silica filler
Inventor: NAKAO YU
IPC: C08L83/07
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber curable composition capable of giving silicone rubber excellent in tensile strength and tear strength, and a surface treatment method of a silica filler suitable for the silicone rubber curable composition.SOLUTION: The silicone rubber curable composition includes: a vinyl group-containing linear organopolysiloxane (A); a linear organohydrogen polysiloxane (B); and the silica filler (C) wherein the surface is treated with a silane coupling agent having a methacryloxy group. A molded product formed by using the silicone rubber curable composition; a medical tube constituted of the molded product; and the method for treating the surface of the silica filler with the silane coupling agent having a methacryloxy group are also provided. In the surface treatment method, 100 pts.wt. of the silica filler and 0.1-15 pts.wt. of the silane coupling agent are mixed together and stirred, and then, heated at 50-200°C for a period ranging from 5 minutes to 24 hours.
Patent JP-2012173232-A (JP)
Title: Engine testing apparatus
Inventor: MASUGATA SHINGO
IPC: G01M15/02
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine testing apparatus capable of corresponding to tests of ring gears of various sizes and capable of suppressing engine test measurement errors.SOLUTION: An engine testing apparatus 100 includes a drive part 60, a chuck part 20 and an elastic member 38. The drive part 60 rotates a main shaft 50. The chuck part 20 grasps a ring gear 15 and is connected to the main shaft 50 to rotate the ring gear 15 in accordance with the rotation of the main shaft 50. The chuck part 20 has a pawl part 21 for grasping the ring gear 15. An area in contact with the ring gear 15 in the pawl part 21 is a flat shape. The elastic member 38 is fixed on the chuck part 20 to give power for grasping the ring gear 15 to the pawl part 21.
Patent JP-2012170780-A (JP)
Title: Overheating detection unit and oxygen concentrator
Inventor: SUGAWARA KIMIO
IPC: A61M16/10
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an overheating detection unit capable of reducing a current supply amount to a temperature detection sensor, being mounted on an oxygen concentrator and being operated for a long period of time, and an oxygen concentrator.SOLUTION: The overheating detection unit includes a control part 450 for operating a closing structure part and shutting off the supply of oxygen when a temperature at an oxygen exit part obtained from a temperature detection sensor 453 is equal to or higher than a predetermined temperature. The control part 450 is provided with a switch 702 to be turned to an ON state so as to supply a current to the temperature detection sensor 453 during the operation of A/D converting a temperature detection signal from the temperature detection sensor 453, and to be turned to an OFF state so as not to supply the current to the temperature detection sensor at the time other than the time of the A/D converting operation.
Patent JP-2012182190-A (JP)
Title: Led unit and lighting apparatus using the same
Inventor: NAGAOKA SHINICHI
IPC: H01L33/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit capable of suppressing light leakage on a side surface side of the LED unit, and a lighting apparatus using the same.SOLUTION: An LED unit comprises a tabular base 1; a light-emitting apparatus 3 arranged on a surface side of the base 1 and using LED chips; a bottomed cylindrical cover 20 having a function to transmit light emitted from the light-emitting apparatus 3 and having a flange part 20b on an outer periphery; a cover pressing member 21 formed of an anti-translucent material and holding the flange part 20b of the cover 20 between the base 1 and the cover pressing member 21; and an electrical line 4 for feeding power electrically connected to the light-emitting apparatus 3. A guide part 1c capable of changing a direction for guiding the electrical line 4 to the outside is formed on a periphery of the base 1, and a light leakage suppression part 21d for suppressing the light of the light-emitting apparatus 3 outgoing from the guide part 1c to the cover pressing member 21 through the cover 20 is provided.
Patent JP-2012179739-A (JP)
Title: Card conveying mechanism
Inventor: KUROKI SHUJI
IPC: B41J13/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a card conveying mechanism for a thermal card printer achieved in cost reduction of a product as a whole by adopting an inexpensive receipt printer thermal head.SOLUTION: At least a conveyance path 9a located immediately in front of a printing head 6 of a card conveyance path 9 of a card reader/writer 1 is inclined upward at a predetermined angle (e.g. Θ=12°), and a movable guide plate 4 having an inclined surface 4b is provided. The inserted card 10 is conveyed along the shape of the inclined surface while the tip of the inserted card 10 contacts with the inclined surface, and the up-and-down position of the card on the conveyance path of the card is controlled by the inclined surface. The movable guide plate move upward and downward following the operation of the printing head 6, and also is always repulsively energized downward.
Patent JP-2012179112-A (JP)
Title: Therapeutic instrument for capturing foreign matter inside body cavity
Inventor: KODAMA YUKI
IPC: A61M25/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic instrument for capturing foreign matters inside a body cavity, capable of effectively capturing the foreign matters, and coming into effective tight contact with a body cavity inner wall.SOLUTION: This therapeutic instrument 10 includes: a tubular sheath 20; a support shaft 30 slidably disposed inside the sheath; and a capture member 40 for capturing the foreign matters inside the body cavity, attached to the tip of the support shaft 30 and retractable from the tip of the sheath 20. The capture member 40 has a plurality of wires 41 made of a hyperelastic alloy, each having a base end part 41a fixed to the support shaft 30 and a tip part 41d bound to each other. The wires 41 have such a shape that the wires are extended from the tip of the support shaft 30, are bent to the base end direction of the support shaft 30 outward to radially expand outward, and thereafter are bent again to the tip direction of the support shaft 30, and the tip parts of the wires are bound together.
Patent JP-2012182240-A (JP)
Title: Semiconductor device
Inventor: YASUDA EIJI
IPC: H01L29/41
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a trench gate, which achieves reduction in wiring resistance of the gate and a higher working speed.SOLUTION: In a trench MOSFET provided with a bridge electrode 33B orthogonal to striped trenches T, source pads 35s included in a first external lead out electrode are integrally formed. The source pads 35s have a narrowed part k, and a gate pad 35g as a second external lead out electrode is extended and formed in the narrowed part k. At least a part of a surface of the bridge electrode includes an aluminum layer which is the same metal layer as the source pad 35s.
Patent JP-2012185058-A (JP)
Title: Observation system for earthquake and wind in structure
Inventor: NII AIKO
IPC: G01V1/30
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To determine a factor of vibrations generated in a structure as an earthquake or a wind with high accuracy just by a vibration sensor, and to separately perform storage processing as earthquake data or wind data.SOLUTION: An observation system for an earthquake and a wind in a structure includes: an A/D converter 4 for converting detection signals from vibration sensors 3a and 3d installed to a structure 1 by a first sampling frequency at every fixed interval of time; data preparation means 9 of an earthquake observation specification, for obtaining the statistic of vibrations at respective observation positions 2a and 2d from converted data; data preparation means 10 of a wind observation specification, for acquiring the statistic of the vibrations at the observation positions by re-sampling the data from the vibration sensor 3d converted in the A/D converter by a second sampling frequency lower than the first sampling frequency; and control means 11 for determining whether the vibrations observed by the vibration sensors 3a and 3d are due to an earthquake or a wind from the data of the earthquake observation specification and the wind observation specification and separately performing storage processing as earthquake data or wind data.
Patent JP-2012184835-A (JP)
Title: Method for fixing rolling bearing, rolling bearing device, and method for manufacturing the same, and hard disk device
Inventor: KOSAKA TAKAYUKI
IPC: F16C19/06
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress the release of outgas from adhesive and to improve productivity.SOLUTION: Rolling bearings 5A, 5B are fitted into at least one of an outer surface of the first member 6 fitted into an inner surface 2a of an inner ring 2 of the rolling bearings 5A, 5B and an inner surface of a fitting hole 7 of the second member 8 to which the outer surface 3a of the outer ring 3 of the rolling bearing 5A, 5B in one parts of an axial directional length of the rolling bearing 5A, 5B in a press fitting state, and the rolling bearings 5A, 5B are adhered by the adhesive 12 in the other parts of axial directional length, in the method for fixing the rolling bearing 5A, 5B.
Patent JP-2012187172-A (JP)
Title: Vacuum cleaner
Inventor: OGAWARA HIDEJI
IPC: A47L7/04
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that allows no deterioration in the dispersion performance of charged microparticle water even if the volume of air suction drops.SOLUTION: The vacuum cleaner includes: an electric air blower storage compartment 5 for housing an electric air blower 6 that generates suction air; an electrostatic atomizing device storage compartment 40 for housing an electrostatic atomizing device 41 that generates charged microparticle water; a communication path 50 for communication between the electric air blower storage compartment 5 and the electrostatic atomizing device storage compartment 40 and allowing a part of exhaust air from an electric air blower 6 to flow into the electrostatic device storage compartment 40; and a charged microparticle water release port 37 for releasing a part of the exhaust air flown into the electrostatic atomizing device storage compartment 40 through the electrostatic atomizing device 41 from the electric air blower 6. The vacuum cleaner is provided with a throttle valve 51 for changing the opening degree of the charged microparticle water release port 37.
Patent JP-2012191406-A (JP)
Title: Indoor antenna device for terrestrial digital broadcast reception, and diversity receiving device using the antenna
Inventor: SATO TOMOYUKI
IPC: H01Q3/30
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an indoor antenna device for a terrestrial digital broadcast reception that improves a reception efficiency by diversity using a non-directivity antenna and is suitable for a terrestrial television receiver having a thin display.SOLUTION: An indoor antenna device for a terrestrial digital broadcast reception has a space diversity configuration in which a plurality of horizontal polarization non-directivity folded rectangle loop antennas 10a-10d are arranged in a line to a television receiver 30 having a thin display panel installed in a room and power phases of reception signals of the antennas 10a-10d are accorded with each other and combined to be supplied to the television receiver 30.
Patent JP-2012191579-A (JP)
Title: Speaker, microphone, and electronic apparatus
Inventor: EIRAKU NORIYUKI
IPC: H04R1/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To realize excellent adhesiveness between a fixing member such as a ring and protective members such as a frame and a cap.SOLUTION: A speaker (15) includes: a frame (151); a diaphragm (153) installed on the frame; a loop shaped fixing member (152) fixing a periphery of the diaphragm to the frame; and a protection member (154) which is closely contacted with the fixing member and thereby secures waterproofness from an inner peripheral side to an outer peripheral side of the fixing member. A contact area (S1) between the protection member and the fixing member is larger than a contact area (S2) between the diaphragm and the fixing member.
Patent JP-2012195723-A (JP)
Title: Packet exchange device, multi-core processor, packet exchange method, packet control method, and program
Inventor: ITO YUJI
IPC: H04L45/58
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain good performances for both packet forwarding processing and congestion avoidance processing when priority control is performed using a multi-core processor.SOLUTION: A buffer status monitoring processor core 41-1 determines whether or not congestion avoidance processing is required based on the number of residual packets of a buffer 21. When it is determined that the congestion avoidance processing is required, packets in an M-th buffer 21-M having a low priority are transferred to an N-th bucket 31-N for disposal processing. Forwarding processing processor cores 41-2 to 41-M dispose of the packets in the N-th bucket 31-N every time forwarding processing is executed predetermined times.
Patent JP-2012194495-A (JP)
Title: Image forming apparatus
Inventor: NIHEI YASUHIRO
IPC: G03G15/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To allow reduction of concentration detection accuracy of a toner image to be suppressed.SOLUTION: When abnormality is found on a transfer belt, formation positions of a toner pattern and a position detection pattern are changed so that the toner pattern and the position detection pattern used for concentration detection and position detection are formed at the positions avoiding an abnormal region causing reduction in accuracy of the concentration detection and the position detection on the transfer belt. Further, in an image forming apparatus, light emission part information on a light emission object serving as a combination of light emission parts E which light up at the detection time is changed so that the positions through which the position detection pattern and the toner pattern with their respective positions changed pass become positions to which spots by detection light from a main light-emitting part newly specified are irradiated.
Patent JP-2012199134-A (JP)
Title: Relay device
Inventor: MORIGUCHI HIROSUKE
IPC: H01H50/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To propose a relay device capable of suppressing reduction in contact reliability.SOLUTION: The relay device 1 includes: a contact part 2 having a first contact 5 and a second contact 7; a drive part 14 which makes the first contact 5 come into contact with and separate from the second contact 7; and a contact container 37 in which the contact part 2 is housed. Out of an insulating member 10 (20) disposed in a space S inside the contact container 37 so that at least a part is exposed, a part exposed to the space S is made of a low-degassing material so that outgas is not generated when the temperature of the space S rises.
Patent JP-2012197154-A (JP)
Title: Plasma sterilization and cleaning treatment device for escalator, and escalator using the same
Inventor: KOBAYASHI HIROYUKI
IPC: B66B31/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To sterilize and clean an escalator hand rail.SOLUTION: A plasma sterilization and cleaning device includes: the hand rail; a plasma source for irradiating the hand rails with ions or radicals or UV light; an enclosure for housing the plasma source; a power supply for generating plasma; a fan for generating relatively negative pressure in the enclosure; a filter unit for removing radicals, removed viruses, and organic matter such as hand marks; and a filter plate located backward and forward of a moving direction of the hand rail in the enclosure along the hand rail.
Patent JP-2011222985-A (JP)
Title: Semiconductor device
Inventor: KOZUMA MUNEHIRO
IPC: G11C17/12
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption of a semiconductor device including a memory circuit.SOLUTION: In a semiconductor device including a memory circuit, the memory circuit includes a memory cell including a semiconductor element and a memory cell that does not include a semiconductor element, the memory cells being provided in a region defined by a word line and a bit line. A transistor that is formed by using an oxide semiconductor and has an extremely low off-state current is used as the semiconductor element, so that reading precision is improved and low voltage operation can be performed. The memory cells store one of data high and data low. The memory cell including the semiconductor element stores minor data of high and low constituting the data, and the memory cell that does not include the semiconductor element stores major data of high and low.
Patent JP-2012197656-A (JP)
Title: Between-tunnel sediment removing device
Inventor: KAWAKITA JUN
IPC: E21D13/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To remove sediment in front of the front end of a seal member while following a following tunnel approaching/departing from a preceding tunnel.SOLUTION: A between-tunnel sediment removing device G for removing sediment from between a preceding tunnel 10b and a following tunnel 10a constructed adjacent thereto, in front of a seal member (an elastic seal member 30) provided in the following tunnel 10a includes a scraper member 50 provided in front of the front end of the seal member, and projecting/retracting means 70 for projecting/retracting the scraper member 50. The projecting/retracting means 70 projects/retracts the scraper member 50 while following the following tunnel 10a approaching/departing from the preceding tunnel 10b, and propels the scrapper member 50 in the state that its front end abuts on the preceding tunnel 10b.
Patent JP-2012199892-A (JP)
Title: Modulator
Inventor: SENBA TOSHIYUKI
IPC: H04L27/20
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a multi-mode modulator with a plurality of modulation mode functions, capable of optimizing a carrier wave suppression ratio by suppressing a carrier wave leakage component in an output modulation wave in each modulation mode.SOLUTION: By providing a base band signal generator with an offset adjustment function, a function capable of varying an offset voltage is added according to each modulation mode. Accordingly, an offset amount that allows a suppression ratio of a carrier wave leakage component in a modulation signal to be optimum is set in each modulation mode and is made to meet the modulation mode, thereby to optimize the carrier wave suppression ratio.
Patent JP-2012205401-A (JP)
Title: Storage battery assembly control system
Inventor: IWASAKI TOSHIYA
IPC: H02J7/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery assembly control system which appropriately performs processing for eliminating a voltage difference when a plurality of storage battery control units are connected in parallel.SOLUTION: In a storage battery assembly control system, five storage battery units 40 are connected in parallel to a charge/discharge main bus 28 of one power converter. Each of the storage battery units 40 includes four storage battery pack rows 44 and each storage battery pack row 44 is connected with the charge/discharge main bus 28 via a switch 56. A sub-controller 30 outputs an ON command to the switch 56 when a voltage difference between the storage battery pack rows 44 becomes a preliminarily set threshold voltage difference or less. A master controller 20 estimates time when a voltage difference between the charge/discharge main bus 28 and the storage battery pack rows 44 becomes a preliminarily set voltage difference or less to cancel On-command nullification processing by a nullification circuit 72, and reduces a charge/discharge current prior to a float time preliminarily set based on the estimated time.
Patent JP-2012203266-A (JP)
Title: Display body and information printed matter
Inventor: MITSUI KAZUNARI
IPC: G02B5/18
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a display body which exhibits the anti-counterfeit effect.SOLUTION: The display body includes a relief structure formation layer provided on one surface of a base and a reflecting layer which covers at least a part of the relief structure formation layer. The surface is divided into a plurality of pixels, and at least partial pixels (first pixels) out of the plurality of pixels and the other pixels (second pixels) are provided with first relief structures and second relief structures respectively, and a plurality of convex portions having top surfaces substantially parallel with the surface of the base, a plurality of concave portions having bottom surfaces substantially parallel with the surface of the base, and flat portion substantially parallel with the surface of the base are arranged in the first and second relief structures. In observation in a macro range, a shape in plan view of one relief structure of the second relief structures is equal to a shape in plan view of one relief structure of the first relief structures. The relief structures are arranged aperiodically at random, and the display body constitutes a visible image by arrangement of the first pixels and the second pixels different by relief structures.
Patent JP-2012200574-A (JP)
Title: Decoration material, ornament and method for manufacturing decoration material containing calcium
Inventor: UMEYAMA NORIO
IPC: A44C27/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To make it difficult to lose a value as a decoration material while containing calcium, which is an element contained in bone and so on, in a decoration material such as a gem.SOLUTION: A method for manufacturing a gem 10A containing calcium, according to the present embodiment includes: bringing calcium material powder 20 containing calcium as impurity into contact with preprocessed gem 10 containing no calcium; and baking them at temperatures (centigrade conversion) lower than the melting point of the preprocessed gem 10 but equal to or 30% higher than the melting point while they are in contact with each other, thereby making the calcium to permeate the preprocessed gem 10 from the surface thereof.