baber/WOPTO huggingface dataset:
Patent JP-2011252544-A (JP)
Title: Caliper body of disk brake for vehicle and method of manufacturing the same
Inventor: YAMAURA KATSUYUKI
IPC: F16D55/224
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a caliper body of a disk brake for a vehicle capable of threading a body securing bolt through a bolt through-hole in a proper condition to fix a caliper body to a bracket without looseness and shortening a time for machining the bolt threading hole, and to provide a method of manufacturing the same.SOLUTION: The bolt threading hole 8 in a disk radial direction threading through the vehicle body securing bolt 5 is penetratingly formed in both sides of the disk rotational direction of one action part 2a of the caliper body 2. The bolt threading hole 8 is a stepped hole continuously having a small diameter hole 8a corresponding to the shaft diameter of the vehicle body securing bolt 5 and a large diameter hole 8b formed in a larger diameter than the small diameter hole 8a, the small diameter hole 8a is precisely machined in an inner diameter D1 having a proper bolt clearance to the shaft diameter of the vehicle securing bolt 5.
Patent JP-2011252334-A (JP)
Title: Key unit and assembly method of key unit
Inventor: GOTO HIROAKI
IPC: E05B19/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a key unit and an assembly method of the key unit capable of being easily assembled even when elastic force which does not maintain components at assembly positions is generated between the components.SOLUTION: The key unit 1 includes: a lower case 11 provided with a spindle 110; a release button 3 whose one end is supported by the spindle 110; a rotating member 4 supported so as to be rotated with the release button 3 as a rotation axis, for holding a key plate 2; a spring 40 whose one end is attached to the rotating member 4, for generating the elastic force in the rotating direction of the rotating member 4; and a support member 5 provided with a support hole 5a for supporting the other end facing one end of the release button 3 and an attaching part to which the other end of the spring 40 is attached, for holding the rotating member 4 with the lower case 11 and supporting it in the state that the spring 40 generates the elastic force with the rotating member 4 by being fitted to the lower case 11.
Patent JP-2011259058-A (JP)
Title: Wireless lan system using leaky coaxial cable
Inventor: YOSHIMOTO AKIRA
IPC: H04W84/12
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a wireless LAN system using leaky coaxial cables enabling an extension of the leaky coaxial cables and capable of suppressing an increase in setting cost.SOLUTION: A wireless LAN system comprises: plural leaky coaxial cables 30-30for transmitting wireless LAN data; and relay stations 20-20each of which is connected between the adjacent leaky coaxial cables and comprises a slave station 21 and a master station 22 for wireless LAN. Then, the slave station 21 comprises an antenna terminal 21to which the leaky coaxial cable on the front stage side is connected and, when receiving wireless LAN data via the antenna terminal 21, converts the data to wired LAN data to transmit to a LAN cable 23. The master station 22 comprises an antenna terminal 22to which the leaky coaxial cable on the rear stage side is connected and, when receiving the wired LAN data from the LAN cable 23, converts the data to wireless LAN data to transmit to the antenna terminal 22.
Patent JP-2011259151-A (JP)
Title: Transmission system, transmitter, receiver, transmission method and program
Inventor: MASUNO ATSUSHI
IPC: H04K1/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a transmission system, a transmitter, a receiver, a transmission method and a program which are highly confidential because of a content thereof being hard to view in a case where a plurality of users communicate with each other while sharing a common transmission medium.SOLUTION: In a transmission system transmitting and receiving between a transmitter and a receiver, the transmitter includes a plurality of band division filters 111-1 to 111-3 dividing a modulated transmission spectrum into a plurality of spectra having different bands from one another, and a radio part transmitting the plurality of spectra divided by the band division filter, and the receiver includes a plurality of bandlimiting filters 205-1 to 205-3 extracting a plurality of spectra having different bands from one another, a addition part 207 adding a reception spectrum extracted by the bandlimiting filter, and a demodulation part 208 demodulating the added signal.
Patent JP-2010193715-A (JP)
Title: Laminated iron core and manufacturing method therefor
Inventor: NAGAI AKIRA
IPC: H02K15/02
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated core and a method of manufacturing the same capable of producing high-quality products with high efficiency, without being affected by swelling in the thickness direction of connection.  <P>SOLUTION: In the laminated core 10, adjacent segment iron pieces 13 are mutually coupled by a junction 12; a plurality of successive segment core pieces 13 are wound spirally and are laminated, while aligning the side ends 14 of the segment core pieces 13 by folding the junction 12; the side ends 14 of the adjacent segment core pieces 13 wound are proximally positioned with a gap; and the position of the junctions 12 of the vertically adjacent segment core pieces 13 are shifted in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012003325-A (JP)
Title: Computer system and interruption request processing method
Inventor: ODATE NAOKI
IPC: G06F9/48
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To improve the processing efficiency of a central processing unit by reducing loads put on the interruption processing of the central processing unit.SOLUTION: In a computer system 100, an interruption request processor M receives an interruption request notifying the end of predetermined processing outputted from a device D. The interruption request processor M determines whether or not the number of times of receiving the interruption request from the device D matches with a predetermined number F of times. The interruption request processor M outputs the execution request of the predetermined processing to the device D until the number of times of receiving the interruption request from the device D reaches the predetermined number F of times. When the number of times of receiving the interruption request from the device D matches with the predetermined number F of times, the interruption request processor M outputs the interruption request to a CPU 101.
Patent JP-2012004715-A (JP)
Title: Mobile terminal device and program
Inventor: WATANABE YASUHIKO
IPC: H04M1/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To appropriately remove a harmful influence caused by vibration added to an acceleration sensor with a simple configuration, when detecting a drop using the acceleration sensor.SOLUTION: When an average acceleration value per predetermined time calculated based on accelerations detected by an acceleration sensor 12 becomes a first threshold (for example, 0.5 G) or smaller, a central controller 1 suspends driving a vibration source, and thereafter executes processing of a measure to protect from a drop (for example, power off processing to shut down the power) when the acceleration detected by the acceleration sensor 12 becomes a second threshold (for example, 0 G) or smaller.
Patent JP-2011249740-A (JP)
Title: Rail securing structure for electronic equipment
Inventor: MIYAMICHI SABURO
IPC: H05K7/12
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rail fixing structure for electronic equipment that has a simple construction and can keep excellent quality of electrical parts and constituent members by closely joining plural divisional housings to one another through a slider so that the whole airtightness of the inside of the housings can be kept.SOLUTION: An upper housing 11 and a lower housing 12 of electronic equipment 10 are confronted to each other through a rail-shaped structure L at the back surface sides of the upper and lower housings 11 and 12, and a first slider 14 and a second slider 15 are disposed so as to straddle the boundary K between the upper housing 11 and the lower housing 12.
Patent JP-2012003095-A (JP)
Title: Driving method of plasma display panel and plasma display device
Inventor: YOSHIHAMA YUTAKA
IPC: G09G3/292
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To extend a setting margin of drive voltage by arranging a setting range of drive voltage due to temperature state difference for each discharge cell and also to stably generate a write operation while omitting a forced initialization operation.SOLUTION: In a driving method of a plasma display panel, one field comprises a plurality of subfields having a write period, a sustain period to generate a sustain discharge by alternately applying a sustain pulse corresponding to a luminance weight to a scan electrode and a sustain electrode, and an erase period to generate an erase discharge by applying a predetermined voltage to the scan electrode and the sustain electrode. In the erase period, an erase discharge is selectively generated only in a discharge cell where a write discharge has been generated in the immediately preceding write period. In the sustain period of at least one subfield, a voltage is applied to the data electrode and the timing of finishing the application of voltage is changed depending on the temperature.
Patent JP-2012005663-A (JP)
Title: Thread clippers
Inventor: TAKANO HIROTSUGU
IPC: B26B13/18
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when only one hand can be used, when scissors are operated by holding them by one hand, an object to be cut cannot be caught by the other hand, and therefore, a small and light-weight article or the like moves when being touched by blade edges, and cannot be cut.SOLUTION: A pair of sheaths for covering the blade edges to prevent them from being exposed by the front end parts of the sheaths in well-known Japanese style scissors and western style scissors are placed from the back sides of both blades, and the rear part of each sheath is freely turnably attached the scissors by using a fastener such as a bolt. The front end parts of both sheaths are confronted with each other face to face while covering respective blade edges, and the sheaths perform the opening/closing movements in association with the opening/closing of the blades, and also, hold and grip the object placed in a gap between them by the movement of hand to close the scissors without touching the blade edges. Then, the blade edges close and bite to cut the object on the insides of the sheaths by the further closing movement of the hand after that. Thus, the composite movements such as gripping and cutting the object can be performed by one hand alone.
Patent JP-2012007690-A (JP)
Title: Pipe embedding method
Inventor: YOSHIHARA MASAHIRO
IPC: F16L1/024
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe embedding method for preventing the floating of a pipe by a relatively simple method when the pipe is embedded using fluidized soil.SOLUTION: The pipe embedding method in which a pipe 1 is embedded using a grouting material 2a with fluidity includes: a first backfilling step of backfilling the grouting material with fluidity within a range free from pipe floating; a processing step of preventing liquid intrusion where a material of liquid intrusion prevention is disposed at a boundary part between the cured grouting material and the pipe after the grouting material with fluidity is cured; and a second backfilling step of further backfilling the grouting material with fluidity within the range free from pipe floating.
Patent JP-2012008080-A (JP)
Title: Encoder and motor using the same
Inventor: KOIZUMI YUTAKA
IPC: G01D5/36
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of eliminating fluctuation in detection sensitivities among light-receiving elements.SOLUTION: This encoder emits measuring light from a light source unit towards a scale unit 2, which is relatively movably disposed at the light source unit 1 and formed with a slit 2b along the moving direction, and detects a displacement based on the brightness of the measuring light. This encoder includes: a light source control unit for blinking the light source unit at a predetermined measuring cycle for a predetermined light emitting time; a plurality of light-receiving elements 3 aligned and formed along the moving direction, receiving the measuring light passing through the slit, and generating light-receiving currents I-Iaccording to the amount of received light; a charge retaining unit 4 provided for every light-receiving element and retaining the charge of the light-receiving current; a charge voltage conversion unit 5 for converting the retained charge into a voltage according to the amount of charge; a switch SW1 for sequentially switching and connecting the charge retaining unit to the charge voltage conversion unit; an A/D converter 6 for digitizing the output voltage of the charge voltage conversion unit; and a signal processing unit 7 for acquiring the displacement based on the output of the A/D converter.
Patent JP-2012010600-A (JP)
Title: Cultured fat cell
Inventor: FUNAKI MARI
IPC: C12N5/077
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an enlarged fat cell necessary for clarifying the pathology of diabetes and for screening a therapeutic agent; to provide a method for producing the same; and to utilize the enlarged fat cell.SOLUTION: The enlarged fat cell maintaining insulin sensitivity can be newly produced by using a gel coated with collagen and fibronectin and having a hardness of 150 to 350 Pa as a cell-supporting substrate, adding a saturated fatty acid and culturing a fat cell. The employment of the enlarged fat cell has enabled the pathologic clarification of diabetes and the new screening method for a diabetes therapeutic agent.
Patent JP-2012012480-A (JP)
Title: Lubricating membrane improving abrasion resistance of plastic, and coating material for forming the membrane
Inventor: SUZUKI TAKAHISA
IPC: C09D127/12
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating membrane which can improve abrasion resistance of a sliding member made of a plastic.SOLUTION: This invention provides a lubricating membrane for a sliding member made of a plastic, including a water-soluble urethane resin and ultra-high molecular weight polyethylene particles.
Patent JP-2012011319-A (JP)
Title: Atomizer and spray device
Inventor: TAKEUCHI SUSUMU
IPC: A61L9/14
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an atomizer and a spray device in which spray is started promptly after power source ON at the time of the beginning of using of the device, and which controls jarring noise.SOLUTION: The atomizer 10 includes a diaphragm 11, and a vibrator 12 which vibrates the diaphragm 11, wherein a first surface of the diaphragm 11 touches a liquid, gives vibration to the liquid, and generates fog from a second surface of a side opposite with the first surface. The atomizer 10 includes a contiguity opposite member 14 which counters to the first surface of the diaphragm 11 separating a fixed gap, and reduces flowability of a liquid which touches the first surface of the diaphragm 11.
Patent JP-2012011730-A (JP)
Title: Tire vulcanizer
Inventor: ICHINOSE MASAYUKI
IPC: B29C33/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizer that can sufficiently suppress heat loss by heat dissipation to the outside by effectively preventing a bead bridge.SOLUTION: The tire vulcanizer 1 includes: a vulcanizing mold 2 for vulcanizing a green tire; a base plate 3 for downwardly supporting the vulcanizing mold 2; a bolster plate 4 provided so as to be elevated in a vertical direction, which presses the vulcanizing mold 2 to the base plate 3; and at least one heat insulation ring 22 contacting the bolster plate 4 at an upper end position, which surrounds a peripheral surface of the vulcanizing mold 2 with a space. The heat insulation ring 22 has a heat shielding member 28 at the contact position with the bolster plate 4.
Patent JP-2012011534-A (JP)
Title: Ultrasonic vibration cutting tool and method of manufacturing the same
Inventor: SATO SHIGERU
IPC: B26F3/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To fix an annular diamond blade to a resonator with solder without causing deformation.SOLUTION: The resonator 2 made from iron having Rockwell hardness HRC 45-60 includes a vibration body part 3, a vibration transformation part 4 which protrudes outward in radial direction from the outer peripheral surface of the vibration body part 3, and a blade fixing part 5 which protrudes outward in radial direction from the outer peripheral surface of the vibration transformation 4. An annular diamond blade 11 having thickness t of 40-500 μm is inserted into the resonator 2 in such manner as to surround the vibration transformation part 4. Since the diamond blade 11 is fixed to a blade fixing part 5 of the resonator 2 using a low melting-point solder 15, no difference in contraction/expansion occurs between the blade fixing part 5 of iron and the annular diamond blade 11, even affected thermally from soldering. Even after completion of soldering, the annular diamond blade 11 does not deform and is fixed to the resonator 2 by the low melting-point solder 15.
Patent JP-2012018758-A (JP)
Title: Scanning electron microscope
Inventor: WATANABE MASASHI
IPC: H01J37/28
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the operation is required while manually switching the filter coefficient setting and the detector setting in accordance with a sample when deciding an observation point, thereby automatically setting an integration ratio of an inter-frame operation from a setting table of the integrated ratio to largely simplify manual setting during operation to improve operability during a trial-and-error operation.SOLUTION: Differences in installation position of a detector and in detection system depending on a device, and a difference in signal due to a composition of an observation sample are determined from histogram, an integration ratio of an inter-frame operation is automatically set from a setting table of the integrated ratio to enable display of an observation image most suitable for operation, and the manual setting of the integration ratio by an operator can be largely simplified, thereby improving operability during the trial-and-error operation.
Patent JP-2012017690-A (JP)
Title: Rotary compressor
Inventor: NAKANO MASAO
IPC: F04C29/00
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To increase the volume of a cylinder by increasing the height of the cylinder, and to prevent deterioration in performance of a compressor.SOLUTION: A rotary compressor includes a cylinder 6 with an intake port 11, a piston 9 which is disposed in the cylinder 6 and eccentrically rotated, and a vane 10 for partitioning the inside of the cylinder into a suction chamber 12 and a compression chamber 13. A single refrigerant composed of a refrigerant in which hydrofluoroolefin having a double bond between carbons is used as a base component, or a mixed refrigerant containing the refrigerant, is used as a working refrigerant. A plurality of intake holes 11a and 11b constituting the intake port 11 are provided adjacent to each other in the height direction of the cylinder. Thus, a larger suction area than the case where only one intake hole is used can be secured, and intake pressure loss can be suppressed to improve performance of the compressor.
Patent JP-2012020368-A (JP)
Title: Method of wiring linear object inside industrial robot
Inventor: KANJO YOSHIHISA
IPC: B25J19/00
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of wiring the linear object inside an industrial robot by which the linear object is wired inside the industrial robot without exposing the linear object to the outside of the industrial robot, and the linear object is easily replaced in maintenance.SOLUTION: First, one end 21a of a base end side linear member 21 is connected to a base 11, and the other end 21b of the base end side linear member 21 is wired to the first robot arm 13 through a first containing chamber 12 from the base 11. Then, one end 22a of a leading end side linear member 22 is wired to a second robot arm 15 through a second containing chamber 14 from the first robot arm 13, and the one end 22a of the leading end side linear member 22 is connected to a wrist part 16. Then, the other end 21b of the base end side linear member 21 is connected to the other end 22b of the leading end side linear member 22 with a connector 23.
Patent JP-2011229109-A (JP)
Title: Antenna system, method of mounting antenna system, and steel tower
Inventor: YAMAGISHI TAKASHI
IPC: H01Q21/29
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To enable radio wave radiation suppression only in a desired direction even while using STA.SOLUTION: The present invention relates to an antenna system including super turn style antennas 9a-9f to which power is fed so as to be non-directional, and one or more gain reduction directional antennas 15a, 16b for reducing a gain in at least one direction rather than the case of single super turn style antenna 9a-9f.
Patent JP-2012029361-A (JP)
Title: Power supply circuit
Inventor: SONE MOTOTAKA
IPC: H02M3/155
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected turn-off of a high-side switch element during step-up mode in a step-up/step-down converter.SOLUTION: The step-up/step-down converter in a power-supply circuit comprises: a high-side switch element Q1; and a low-side switch element Q2. A controller 10 realizes desired step-up operation by controlling the high-side switch element Q1 basically to an on state, and performing on/off control of the low-side switch element Q2 during a step-up mode. In addition, the controller 10 provides a forced off period Tfoff consisting of a predetermined short time length during an off period of the low-side switch element Q2 to temporarily turn off the high-side switch element Q1. This can charge a bootstrap capacitor C3, from which the electric charge continues to be discharged while the high-side switch element Q1 is controlled to the on state, during the off period Tfoff.
Patent JP-2012027117-A (JP)
Title: Image forming apparatus
Inventor: SHIRAISHI RYUICHI
IPC: G03G21/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing overlapping of a bound portion and a formed image.SOLUTION: The image forming apparatus includes: an image forming section for forming images on paper S; a stacking section for compilation for overlapping the paper S on which the images have been formed by the image forming section in a state in which a first end Sa of the paper S is aligned, and compiling the overlapped paper as a bundle of the paper S; a stapler for binding the first end Sa of the bundle of the paper S; a needle-less binding mechanism for binding the first end Sa of the bundle of the paper S; and distance change means for changing a way of binding a distance from the first end Sa of the paper S to the first end Sa side of the image depending on a case in which the first end Sa is bound by the stapler or a case in which the first end Sa is bound by the needle-less binding mechanism.