baber/WOPTO huggingface dataset:
Patent JP-2013103278-A (JP)
Title: Working detection device
Inventor: BABA TOSHIMITSU
IPC: B23B47/18
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a working detection device capable of reliably working a workpiece and shortening a cycle time of the working.SOLUTION: A control device advances a rotary main shaft by a feed mechanism while rotating the rotary main shaft, as an advancing operation (S5). The control device then detects a working start P1 (S8) when a value of a load voltage V measured by a measurement device is continuously higher than a predetermined working initial voltage value V1 during a predetermined working initial time t1 (S6, S7) as an initial detection operation. Then, the control device detects a working completion P2 (S11) when the value of the load voltage V measured by the measurement device is continuously lower than a predetermined working terminal voltage value V2 during a predetermined working terminal time t2 (S9, S10) as a terminal detection operation after the detection of the working start P1. Thereafter, the control device retreats the rotary main shaft by the feed mechanism (S13) as a retreat operation when the working completion P2 is detected.
Patent JP-2012044714-A (JP)
Title: Digital camera and control method of the same
Inventor: SHIOMI YASUHIKO
IPC: H04N5/232
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera and a control method of the same capable of accelerating processing by disposing a plurality of IC blocks in parallel and making them operate substantially simultaneously which perform image processing (color processing, including pixel interpolation, JPEG compression, and thinning processing) of a digital camera and an image sensor with a plurality of outputs.SOLUTION: The digital camera connects IC blocks 31 and 32 which perform actual image processing for each outputs from the image sensor 1, and after individually processing each output, one image is constituted finally and stored in an external memory as a file. Efficient image processing is realized by exchanging images between a plurality of chips, for example, improvement in the speed is attained by a method of changing main processing (final image formation) for each frame of a photographed image.
Patent JP-2013104810-A (JP)
Title: Controller for sideslip quantity measurement base, wheel alignment inspection notification device and vehicle inspection line device
Inventor: ONO HIROTSUGU
IPC: G01M17/007
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To easily inspect the wheel alignment of a vehicle and notify an owner of the vehicle of an inspection result using a sideslip quantity measurement base which is employed for statutory vehicle inspection.SOLUTION: There are provided an inspection piece which is placed on a vehicle inspection line and moves in the direction vertical to the traveling direction of a vehicle to be inspected, a sideslip quantity measurement base which measures the sideslip quantity of wheels of the vehicle to be inspected on the basis of a traveling distance of the inspection piece, a controller which is connected with the sideslip quantity measurement base, and transmission means which is connected with the controller and transmits a measurement result from the sideslip quantity measurement base. The controller comprises: a setting part which sets a first sideslip quantity value obtained first from the vehicle to be inspected by the sideslip quantity measurement base as the sideslip quantity value of front wheels, then sets a second sideslip quantity value obtained next as the sideslip quantity value of rear wheels; and a second sending part which sends the sideslip quantity values of front wheels and rear wheels set by the setting part to a transmission device.
Patent JP-2013103672-A (JP)
Title: Bearing apparatus for wheel including in-wheel electric motor
Inventor: KOMORI KAZUO
IPC: F16C19/18
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact bearing apparatus for wheel including an in-wheel electric motor, configured to ensure rigidity of the bearing apparatus for wheel and to improve rotational accuracy of an input shaft.SOLUTION: A reduction gear 3 includes: a sun gear 26 provided on an outer circumference of an input shaft 5; a ring gear 27 fixed to a housing 4; and pinion gears 28 which are equally spaced in the circumferential direction. An output member 6 includes: a coupling shaft part 31 formed on its outer circumference to be inserted in a hub wheel 13; an annular base part 33 formed on the inner side thereof to have a large diameter; a pair of flanges 34, 35 which are projected radially outward and arranged opposite to each other in the axial direction, while housing the pinion gears 28; and a holding part 50 formed of bridges 36 for connecting the components in the axial direction. A side face 50a of the holding part is brought into contact with a large end face of the inner ring 14 in an abutting state. The output member 6 is fixed to the hub wheel 13 by fixing nuts 32 so as to transmit torque.
Patent JP-2013105456-A (JP)
Title: Driving support system
Inventor: KOBUCHI MASAMI
IPC: B60R21/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To lighten a load for arithmetic processing.SOLUTION: A driving support system comprises: a communication device 10 for receiving pieces of driving support information from outside; driving support information selection device 30 for selecting driving support information used for driving support service from among respective pieces of driving support information; and a driving support device 40 for implementing the driving support service on the basis of the driving support information used for the driving support service selected by the driving support information selection device 30. A storage device 20 for storing the driving support information received by the communication device 10 is provided in the system, and the driving support information selection device 30 selects the driving support information used for the driving support service from among the pieces of driving support information stored in the storage device 20, and transmits the selected driving support information used for the driving support service to the driving support device 40.
Patent JP-2013109203-A (JP)
Title: Light beam expanding device, image display device, and optical device
Inventor: AKUTSU KATSUYUKI
IPC: G02B27/02
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which eliminates the need to increase the diameter of a lens provided in a virtual image optical system.SOLUTION: An image display device includes an image generating device, light guide means including a light guide plate 131, 331, and a light beam expanding device 70 that expands a light beam incident from the image generating device in the Z direction and outputs the light beam to the light guide means when the incident direction of light incident on the light guide plate is defined as the X direction and the propagation direction of light in the light guide plate is defined as the Y direction. The light beam expanding device 70 is composed of a first reflective mirror 71 on which light from the image generating device is incident and a second reflective mirror 72 on which light from the first reflective mirror 71 is incident and that outputs light to the light guide means.
Patent JP-2013084536-A (JP)
Title: Active species emission unit and active species emission device employing the same
Inventor: INAGAKI JUN
IPC: A61L9/22
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To achieve both an increased active species emission amount and a reduced size by achieving high density and high output corona discharge while increasing insulation properties between a needle electrode and a counter electrode to maintain safety, so that an active species emission is caused in a wider range.SOLUTION: An active species emission unit includes: a case having a cylindrical or box shape; a discharge electrode, a tip side of which is inserted through an opening at one end of the case into the case; and semiconducting parts arranged to face each other in the vicinity of the tip side of the discharge electrode. The semiconducting parts have a hole arranged at a portion facing the tip side of the discharge electrode. Voltage is applied from a power source unit to the semiconducting parts and the discharge electrode to cause an active species emission by a corona discharge.
Patent JP-2013112443-A (JP)
Title: Elevator guide rail support structure
Inventor: MIYAMOTO KENJI
IPC: B66B7/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an elevator guide rail support structure capable of decreasing vibrations at any rail support positions by decreasing a buckling stress.SOLUTION: The elevator guide rail support structure, which includes a plurality of rail brackets 4 supporting a guide rail 2 disposed in a hoistway in a vertical direction thereof on the hoistway and a plurality of rail clips 5 each fastening the guide rail 2 slidably to the individual rail brackets 4 respectively, is characterized in that the rail clips 5 are fastened to the corresponding rail brackets 4 so that each of the rail clips 5 for supporting the guide rail 2 has a greater force on a lower floor side than on an upper floor side.
Patent JP-2012053487-A (JP)
Title: Optical device
Inventor: SUGIYAMA MASAKI
IPC: G02F1/035
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce loss of microwave.SOLUTION: A first ridge is defined by a first groove and a second groove, and an inner waveguide exists in the ridge. A second ridge is defined by the second groove and a third groove, and an outer waveguide exists in the ridge. A third ridge is defined by the third groove and a fourth groove. There are joints where the first waveguide and the second waveguide join. Ridge width Wa is defined as the width of the first ridge, second ridge and third ridge existing in a light input side waveguide section which is a parallel waveguide section extending to a point where light reaches one of the joints and a light output side waveguide section which is a parallel waveguide section where light is transmitted from the other joint. Ridge width Wb is defined as the width of the first ridge, second ridge and third ridge existing in the vicinity of the joints. Ridge width Wc is defined as the width of the first ridge, the second ridge and the third ridge existing in a bent waveguide section which is a waveguide section where the second waveguide is located. The ridge widths are formed to satisfy Wa=Wc>Wb.
Patent JP-2013121234-A (JP)
Title: Power conversion device
Inventor: ISHIKAWA SHUTA
IPC: H02P27/08
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that can suppress resonance of a DC link section irrespective of the magnitude of a motor load.SOLUTION: The power conversion device comprises: a high pass filter 13 for extracting an AC component VdcAC of a voltage of the DC link section; phase leading means 14 for leading VdcAC over ninety degrees to output a leading AC component VdcAC90; a weighting section 15 for outputting a value resulting from the addition of a value that is VdcAC multiplied by a gain p and a value that is VdcAC90 multiplied by a gain (1-p); and a gain section 19 for multiplying an output of the weighting section 15 by a predetermined gain to output a correction signal Vcmp. A control unit controls an inverter on the basis of a signal resulting from the addition of the correction signal Vcmp to a voltage command V*.
Patent JP-2013121392-A (JP)
Title: Bath system
Inventor: KIMURA KOTARO
IPC: F24H1/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a bath system, capable of performing cleaning of a cleaning object in a satisfactory manner while effectively using residual hot water in a bathtub.SOLUTION: A pump 4 for circulating bathtub water, a pressure container 5 provided with a tank for storing water, and a bathtub water level detection means 3 for detecting a level of water in a bathtub 1 are provided in a circulation path 2 connected to the bathtub 1, and a reclaimed water passage 19 is connected thereto through a selector valve 6. The system includes an air introduction means 16 to the pressure container 5, so that introduced air is dissolved to water introduced to the pressure container 5 under pressure, and led out as air pressure-dissolved water. When the use of reclaimed water is instructed or the opening operation of a reclaimed water outlet is performed, if a detection water level detected by the bathtub water level detection means 3 is a predetermined level of water level of reclaimed water set for use or more, the pressurized air dissolved water is introduced to the reclaimed water passage 19 through the selector valve 6 by driving the pump 4, and microscopic bubbles are jetted from a microscopic bubble blowoff 50 for white turbidity of reclaimed water, and microscopic bubble-containing water is led out through the reclaimed water outlet 18.
Patent JP-2013125383-A (JP)
Title: Device and method for supporting bar arrangement design, and computer program
Inventor: TOMARI YOSHIHIRO
IPC: E04G21/12
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a bar arrangement design support device capable of checking a change process of bar arrangement, and to provide a method for supporting bar arrangement design, and a computer program.SOLUTION: A bar arrangement design support device 1 detects interference of a reinforcement on the basis of bar arrangement information representing an arrangement of reinforcements in a building structure, and outputs reinforcement interference information representing the detected reinforcement interference. A structural-design engineer refers to the reinforcement interference information to set an interference resolution rule for resolving the interference of the reinforcements. The bar arrangement design support device 1 changes the arrangement of the reinforcements involving the interference by using the interference resolution rule based on the setting.
Patent JP-2013125127-A (JP)
Title: Lens drive mechanism, lens barrel, and imaging device
Inventor: TOYOGUCHI TAKANORI
IPC: G02B7/04
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To achieve simplification and low cost of a lens driving mechanism in which a manual focus operation is interruptible during autofocus operation, and to provide a lens barrel and the like using the lens driving mechanism.SOLUTION: Employed are a lens driving mechanism and the like in which: a speed reduction mechanism includes a combination of a first step angular bearing and a second step angular bearing mounted to a driving force input shaft unit; during autofocus operation, driving force is transmitted from a driving source to the driving force input shaft unit, and a driving force output shaft unit is rotated through an inner ring of the second step angular bearing to output lens driving force; and during manual focus operation, driving force transmitted by a photographer is transmitted to an outer ring of the second step angular bearing, and at this time the driving force output shaft unit is rotated through the outer ring to output lens driving force.
Patent JP-2013126330-A (JP)
Title: Core of rotary electric machine and assembly method of the same
Inventor: KITAHARA MAKOTO
IPC: H02K1/27
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a core of a rotary electric machine which inhibits permanent magnets from being damaged due to concentration of stress and prevents the permanent magnets from being removed from the core during the rotation of the core, and to provide an assembly method of the core of the rotary electric machine.SOLUTION: Multiple core plates 12, where insertion holes 14 are formed, are laminated and permanent magnets 15 are respectively inserted into the insertion holes 14. A bridge part 16 located between an outer peripheral part of the core plate 12 and an inner side edge of each insertion hole 14 is deformed to the permanent magnet 15 side and the permanent magnet 15 is pressed by the bridge part 16.
Patent JP-2013060941-A (JP)
Title: High frequency plasma generation system and high frequency plasma ignition device using the same
Inventor: SUGINO MASAYOSHI
IPC: H05H1/46
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generation system which uses dielectric loss for heating fuel and can control electrode wear by preventing an excessive current from flowing when undergoing occurrence of abnormal combustion such as knocking, by using a change in a resonance frequency, in the plasma generation system used in a high frequency plasma ignition device.SOLUTION: A frequency foscillated by a frequency generator 5 is set as a fundamental wave, and as a frequency multiplication means extracting a multiplied wave (f=nf) which is a high harmonic component thereof and as high as two or more integer times of the fundamental wave, a magnetic resonance means 3 is provided between a discharge circuit 2 and a power booster circuit 4 and connects them. Further, a resonance frequency fof the power booster circuit 4 and a first resonance coil 31 of the magnetic resonance means 3 is set to be equal to the frequency (nf) of the multiplied wave, and is set to be equal to a resonance frequency fof the discharge circuit 2 and a second resonance coil 30 of the magnetic resonance means 3 when discharge electrodes 10 and 11 are placed under a predetermined pressure range.
Patent JP-2012132919-A (JP)
Title: Measurement system and image sensor including the same
Inventor: BERTRAND DUPONT
IPC: G01J1/42
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an infrared image sensor capable of easing restriction to the voltage of a power supply.SOLUTION: A measurement system includes: a reference resistive sensor (202); a reference branch line (216) including a reference resistance (218) and allowing a reference current (i) to flow to generate a reference voltage between both end parts; at least one measuring resistive sensor (222); and means (246, 248, 250) for measuring current differences between measurement currents (i, i) and a current (i') flowing measuring branch lines (236*, 236) of mirror configuration. The resistance (238*, 238) of the measuring branch lines of the mirror configuration of each measuring resistive sensor (222) is equal to that of the reference resistance. The measurement system further includes means (240, 236*, 238*, 242*, 242, M) for applying the reference voltage to respective measuring branch lines of the mirror configuration, and when the reference voltage is applied, insulates the current from the measuring branch lines of the mirror configuration.
Patent JP-2013134088-A (JP)
Title: Calibration method for camera measuring system
Inventor: YAMAMOTO HIDEAKI
IPC: H04N5/225
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to create a calibration jig and a calibration method is complicated.SOLUTION: A ring-shaped calibration jig 1 is installed in a work on a machine tool, an optical axis of a camera 2 is aligned in parallel with one axis in a coordinate system of the machine tool, and the jig 1 is imaged by the camera 2 aligning a horizontal direction or a vertical direction of the camera 2 with any other axial direction than the one axis of the machine tool. In the image captured by the camera 2, a circumferential shape of the jig 1 is extracted as a contour 1a, and a center position 1b of the jig 1 in the image is calculated from the contour 1a. On the other hand, all a tangential direction distortion correction coefficient and a radiation direction distortion correction coefficient of the camera 2 are ignored and defined as "0" and all the displacement of a principal point of the camera 2 is regarded as including a translational moving amount of the camera and defined as "0". On the basis of the center position of the jig 1 in the image and a known three-dimensional center position of the jig 1, the translational moving amount that is an external parameter of calibration is calculated.
Patent JP-2013132237-A (JP)
Title: Plant culture pot and method for manufacturing the same
Inventor: NAGANUMA ARIAKI
IPC: A01G9/02
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide plant culture pots and a method for manufacturing the plant culture pots that can be prevented from the mutual close contact of bottom wall parts with simple configuration and can be easily taken out when stacked for use.SOLUTION: Ribs 4 rise at the same height as the depth of each recess 3b from the bottoms of the recesses 3b, 3b adjacently arranged on both sides. When a plurality (two in the figure) of seedling raising pots 1 are vertically superimposed, the tip of the rib 4 rising from the recess 3b of a bottom wall part outer surface 3a of a seedling raising pot 1 located on the upper side abuts on the upper face of a protrusion 3d of a bottom wall part inner surface 3c of the seedling raising pot 1 located on the lower side, and a space 5 equivalent to the height of the rib 4 is formed between the bottom wall part 3 of the upper seedling raising pot 1 and the bottom wall part 3 of the lower seedling raising pot 1. Since the mutual close contact of the bottom wall parts 3, 3 of the upper and lower pots 1, 1 can be prevented by the ribs 4, the pots can be easily taken out one by one from the upper part of a stacked group.
Patent JP-2013132659-A (JP)
Title: Method of manufacturing die component
Inventor: KIMURA SHINTARO
IPC: B21K1/76
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a die component which is excellent in high strength and low temperature toughness, and for suppressing an alloy cost and reducing dispersion of a structure in a thickness direction after quenching and tempering by controlling the condition of a forging step.SOLUTION: In the method of manufacturing the die component by hot-forging an ingot, hot forging includes: a first term forging step of heating the ingot to 1,100°C or higher, then forging it above 950°C and granulating a metal structure; and a latter term forging step of successively forging the ingot below 950°C and miniaturizing the metal structure. A hammering ratio of the hot forging is 3.5 or higher.
Patent JP-2013137943-A (JP)
Title: Lithium ion secondary battery and manufacturing method thereof
Inventor: KASAMATSU SHINJI
IPC: H01M2/16
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which exhibits excellent rate and cycle characteristics owing to adhesive strength and physical properties of a separator in the battery.SOLUTION: In a lithium ion secondary battery comprised of an electrode group consisting of a cathode and an anode and a separator interposed between the cathode and the anode, the separator and the anode are bonded with an adhesive strength of 6 N/m to 15 N/m, both ends incl., and the separator has an air permeability of 180 seconds to 600 seconds, both ends incl. As a result, internal stresses in the electrode group occurring when the anode swells in thickness at charge and discharge time can be restrained, so that excellent rate and cycle characteristics can be had.
Patent JP-2013137083-A (JP)
Title: Fixture
Inventor: GOTO MAKOTO
IPC: F16L3/08
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixture, by which a mount for fixing a cylindrical member can be easily and reliably installed.SOLUTION: A fixture 30 includes a first fixing part 34, which is disposed on one surface side of a member to be mounted and has a movement regulating part 35 formed therein for clamping a mount 22 between the first fixing part and the one surface and for regulating movement of the mount 22 in a direction orthogonal to the clamping direction. The fixture also includes a second fixing part, which is disposed on the other surface side of the member to be mounted, for clamping the member to be mounted and the mount 22 between the second fixing part and the first fixing part 34. The first fixing part 34 and the second fixing part 38 are connected by a connecting part.