baber/WOPTO huggingface dataset:
Patent JP-2012248168-A (JP)
Title: Lane mark recognition device
Inventor: SAKAMOTO YOSUKE
IPC: G08G1/16
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lane mark recognition device in which deterioration of detection accuracy of a lane mark due to an influence of reflection to the road surface is suppressed.SOLUTION: A lane mark recognition device includes: a lane mark candidate image extraction part 31 which extracts candidate images for a linear lane mark from picked-up images of a camera 11; a specific candidate image exclusion part 32 which excludes a plurality of specific candidate images which extend in the y-axis direction equivalent to the vertical direction of a vehicle 1 at intervals within a predetermined range from a recognition target of the lane mark among the candidate images of the lane mark extracted by the lane mark candidate image extraction part 31; and a lane mark recognition part 33 which recognizes the lane mark based on the candidate images which are not excluded from the recognition target of the lane mark by the specific candidate image exclusion part 32.
Patent JP-2012251454-A (JP)
Title: Compressor
Inventor: MISHIRO TERU
IPC: F04B39/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To efficiently replace a seal ring, in a compressor provided with the seal ring and an intake flap valve on a piston head.SOLUTION: This compressor X includes a housing 1, the piston head 23, an eccentric shaft 22 turning by a motor, and a piston rod 21 for transmitting turning of the eccentric shaft 22 to reciprocating motion of the piston head 23. A space in the housing 1 is separated into an intake chamber 1A and a compression space 1B with the piston head 23 as a boundary, and the piston head 23 has a first part 231 connected to the piston rod 21, a second part 232 detachably installed in the first part 231, a seal ring 233, a ventilation passage 234 for communicating the intake chamber 1A with the compression space 1B and the flap valve 235 arranged on one end of the ventilation passage 234. The seal ring 233 is sandwiched by the first part 231 and the second part 232, and the flap valve 235 is arranged in the second part 232.
Patent JP-2011161296-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2011-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine in which a long movable performance body is smoothly operated and improvement of performance effect by the operation of the long movable performance body can be expected.  <P>SOLUTION: The pinball game machine is provided with: an image display part 21 which variably displays performance patterns 24a-24c; the long movable performance body 25 which is projectable/retractable between a performance position Y projecting on the front side of the image display part 21 and an retracting position X retracted from the image display part 21; a pair of supporting means 46, 47 which supports both end sides of the movable performance body 25; and a driving means 48 which drives the movable performance body 25 between the performance position Y and the retracting position X. One supporting means 47 supports the movable performance body 25, so as to sway between the performance position Y and the retracting position X and to rotate around a shaft center at the performance position Y in the longitudinal direction. The other supporting means 46 is provided with a swaying mechanism 54 which sways the movable performance body 25 around the supporting means 47 between the performance position Y and the retracting position X by the drive of the driving means 48, and a rotating mechanism 55 which rotates the movable performance body 25 around the shaft center at the performance position Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012252640-A (JP)
Title: Honeycomb structure and automatic transaction device
Inventor: YANAI TAKAHIRO
IPC: G07D9/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure that improves the degree of freedom in setting the ratio between the length of a side of a rib and the plate thickness of an expanded portion while securing the load dispersibility, and to provide an automatic transaction device.SOLUTION: A honeycomb structure 2 comprises a plurality of arranged cells 20,20. Each of the cells 20,20 is formed in a hexagonal shape surrounded by a hexagonal lattice-like rib 21. At a boundary part between six sides 21a, 21a forming the rib 21, an expanded portion 22 is formed that is thicker than a plate thickness L2 of the side 21a.
Patent JP-2012054536-A (JP)
Title: Substrate processing apparatus and method for manufacturing semiconductor device
Inventor: YASUI TAKESHI
IPC: B65G49/07
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce overheat of a substrate transfer robot in a substrate processing apparatus and prevent the degradation of the reliability of the substrate transfer robot and the reduction of the robot's life.SOLUTION: A substrate processing apparatus includes: a transfer chamber in which substrates are transferred under negative pressure; processing chambers connecting to the transfer chamber and in which heating treatment is performed on the substrates; a transfer robot provided in the transfer chamber and transferring the substrates to the inside or outside of each processing chamber, and a cooling part cooling an inner wall of the transfer chamber.
Patent JP-2013002461-A (JP)
Title: Clutch device
Inventor: YOSHIDA TAKASHI
IPC: F16D23/14
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To properly adjust a clutch pedal position even if a clutch disc is worn.SOLUTION: As a clutch release mechanism 4 that transmits the operation force of a clutch pedal to a clutch mechanism, a first member 5 and a second member 6 mutually fitted by a plurality of fitting grooves 51 and fitting projections 61 are provided. To the second member 6, a stopper 8 with a slope 83 is attached. One end of a spring 9 by which biasing force is imparted to a release folk 27 abuts on the slope 83 of the stopper 8. In response to the displacement of the release folk 27 accompanying the wear of the clutch disc, the biasing force of the spring 9 increases, by a component force at the slope 83, the second member 6 is moved downward, and engagement between the first member 5 and the second member 6 is released. Thus, an engaging position between the fitting grooves 51 and fitting projections 61 is changed to change the rotation position of the release folk 27 according to the wear amount of the clutch disc without changing the position of the clutch pedal.
Patent JP-2013002462-A (JP)
Title: Pipe coupling
Inventor: SUZUKI YUGO
IPC: F16L37/32
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a pipe coupling for restraining a pressure loss of fluid passing through the pipe coupling, in the pipe coupling interconnected by inserting a male member into a female member.SOLUTION: This pipe coupling includes: the male member 30 having a male side cylinder body 31 having a male side valve hole 40 and a male side valve element 41 biased toward the male side valve hole 40; and the female member 10 having a female side cylinder body 11 forming a female side connection 33 for inserting the male side cylinder body 31 on the cylinder end and forming a female side valve hole 20 opening on a bottom surface 13b of the female side connection 33, and a female side valve element 21 biased toward the female side valve hole 20 by forming a shape of blocking up the female side valve hole 20. The male side valve element 41 and the female side valve element 21 are mutually formed of a permanent magnet, and are arranged so that polarity of the male side valve element 41 on the male side valve hole 40 side and polarity of the female side valve element 21 on the female side valve hole 20 side, become the same polarity.
Patent JP-2013002899-A (JP)
Title: Navigation system and map display method
Inventor: KINOSHITA HIROAKI
IPC: G01C21/36
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a "navigation system and map display method" in which, when calling and displaying a map that was being displayed when a facility attracting a user is discovered during travel, the facility attracting the user can be searched easily in the map when a present vehicle is stopped.SOLUTION: In response to operating a storage button 520, spot information indicating a current spot of a present vehicle on a map image 500 and display format information specifying a display format of the map image 500 are recorded. In response to operating a call button 560, on the basis of the recorded spot information and display format information, setting for displaying a map image 580 around the recorded spot is performed thereafter and then the map image 580 is produced and displayed. Therefore, a display format of the map image 580 which is displayed while the vehicle is stopped is matched with the display format of the map image 500 that was being displayed during travel. Therefore, a user is enabled to watch a map which is displayed while the vehicle is stopped, with sensation closer to the case where the user discovered a facility attracting the user during travel and watched the map.
Patent JP-2013004663-A (JP)
Title: Printed board
Inventor: NAKAMURA MIKA
IPC: H05K1/02
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a printed board which can prevent a non-selected signal wiring from being in an unconnected and floating state to inhibit a radiation noise.SOLUTION: A printed board comprises an LSI 1, connectors 2, 3 selectively mountable on the LSI 1, and wirings L2, L4 capable of connecting respective connectors 2, 3 with the LSI 1. The printed board can selectively establish a plurality of signal paths between the LSI 1 and the connectors 2, 3 by using the wirings L2, L4. The connector 2 to be mounted and the LSI 1 are connected by using the wiring L2. Both ends of the wiring L4 other than the wiring L2 connecting the connector 2 to be mounted and the LSI 1 are connected to pads 7, 13, respectively, which serve as ground paths.
Patent JP-2013004909-A (JP)
Title: Light emitting diode and manufacturing method of the same
Inventor: KATO TAKASHI
IPC: H01L33/60
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable light emitting diode using a reflection layer.SOLUTION: In a light emitting diode 10, the most part, excluding left and right end parts, is covered by resin materials forming a reflection layer 12 (resin layer 121) or a fluorescent layer 15. Thus, a light emitting diode chip 13 is protected by these resin materials. A first lead frame 111 and a second lead frame 112 are embedded in the resin material forming the reflection layer 12. Thus, the bond strength between the first and second lead frames 111 and 112, and the reflection layer 12 (resin layer 121) is enhanced and peeling of the reflection layer 12 is less likely to be caused.
Patent JP-2013007669-A (JP)
Title: Stylus jump suppression method in stylus type step profiler for surface shape measurement
Inventor: MIZUTANI NAOKI
IPC: G01B5/20
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a stylus jump suppression method by which a user can measure a bland specimen, in particular, under optimum conditions without stylus jump and with less deformation.SOLUTION: In the stylus jump suppression method, a magnitude or a height of a jump of a probe, a jump duration, and a distance of advance during the jump duration determined by parameters which are a step of a specimen, a scan speed of the probe, a curvature radius of the probe tip, a shape of the probe tip, a force of pushing the probe to the specimen, a moment of inertia around a supporting point which supports a displacement sensor and a distance between the supporting point and the probe are calculated as functions of the parameters so as to previously obtain conditions for preventing occurrence of a probe jump, and the force of pushing the probe to the specimen is set to be minimum according to the measurement conditions based on the parameters.
Patent JP-2013012517-A (JP)
Title: Reflective photosensor and image formation apparatus having the same
Inventor: YAMAMOTO SHUJI
IPC: H01L31/12
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a reflective photosensor capable of improving detection accuracy without additionally providing a lens member etc., and to provide an image formation apparatus having the reflective photosensor.SOLUTION: A reflective photosensor 40 is formed in such a manner that a first light refraction surface 52, disposed in a first recess 51 of a wiring substrate lower surface 41b in a manner to oppositely face a light emitting unit 63, refracts light emitted from the light emitting unit 63 so that the refracted light approaches a light receiving unit 67, and that a second light refraction surface 57, disposed in a second recess 56 of the wiring substrate lower surface 41b in a manner to oppositely face the light receiving unit 67, refracts toward the light receiving unit 67 a light component that is regularly reflected on a recording sheet P among the light refracted by the first light refraction surface 52.
Patent JP-2013010657-A (JP)
Title: Seal structure for optical fiber drawing furnace
Inventor: HAYAKAWA MASATOSHI
IPC: C03B37/029
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure that can seal a gap created between an upper end opening or an optical fiber drawing furnace and an optical fiber preform by a simple structure even when the diameter variation of the optical fiber preform is large.SOLUTION: The seal structure includes: a flexible seal member 21 arranged so as to abut on the side surface of the optical fiber preform 1; and a plurality of pressing mechanisms (members 22-28) for independently pressing the seal member 21 from each of equally divided directions in the multiple circumferential directions of the circumference of the optical fiber preform 1. The pressing mechanisms (members 22-28) convert gravity into horizontal force and obtain pressing force to the seal member 21.
Patent JP-2013010316-A (JP)
Title: Printer
Inventor: SUGIMURA YOSHIHIKO
IPC: B41J29/38
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of visualizing the printing situation inside the printer.SOLUTION: In the printer, when printing instructions are issued by an input part, a display 5 displays a head mark 71, a cutter mark 72 and a discharge port mark 73. The marks 71-73 are displayed correspondingly with the positional relationships of a thermal head, a cutter mechanism and a discharge port, respectively, inside the printer. The starting end of an image 80 of a label tape is aligned with the head mark 71 and the image 80 of label tape is initially displayed on the display 5. The printer displays the image 80 line by line in alignment with line-by-line printing operations of the thermal head while moving the image 80 in the same direction as the tape feed direction. The printing situation inside the printer is reproduced on the display 5. The user can specifically ascertain the printing situation inside the printer.
Patent JP-2013021404-A (JP)
Title: Semiconductor device
Inventor: TAKAI YASUHIRO
IPC: H03K5/13
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce time required for generating an output clock signal and outputting the signal.SOLUTION: A semiconductor device include: a first phase synthesis circuit that synthesizes a rising edge of a first clock signal with a rising edge of a second clock signal to generate a third clock signal having a rising edge between the rising edges of the first and second clock signals; a second phase synthesis circuit that synthesizes a falling edge of the first clock signal with a falling edge of the second clock signal to generate a fourth clock signal having a falling edge between the falling edges of the first and second clock signals; and a third phase synthesis circuit that outputs an output clock signal in which one phase of the rising/falling edges is adjusted by receiving the rising edge of the third clock signal and outputs an output clock signal in which the other phase of the rising/falling edges is adjusted by receiving the falling edge of the fourth clock signal.
Patent JP-2013021476-A (JP)
Title: Communication device and communication control method
Inventor: ESHITA SHIRO
IPC: H04M11/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumed for connection waiting at a device for executing short-range radio communication.SOLUTION: A communication device comprises: a position detection unit; and a storage unit for storing a communication position list registering position information at the time of execution of short-range radio communication. A control unit obtains current position information from the position detection unit, and controls the generation state of a waiting radio wave by a short-range radio communication unit depending on a result of checking the obtained current position information with the communication position list. For example, when the current position is a registered position, the generation of a waiting radio wave is to be made in a dense state, and when the position is not a registered position, the generation is to be made in a scarce state.
Patent JP-2013020540-A (JP)
Title: Paper sheet identification device and paper sheet identification method
Inventor: KORETSUNE HIDEYUKI
IPC: G07D7/20
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact paper sheet identification device which accurately determines presence or absence of a motion thread in a paper sheet at high speed.SOLUTION: A paper sheet identification device includes: a first light source for irradiating a paper sheet with light from a first direction; a second light source for irradiating the paper sheet with light from a second direction different from the first direction; a light source control portion for controlling the first light source and the second light source so as to irradiate the paper sheet with light from the first direction or the second direction; a transfer mechanism which transfers the paper sheet; a line sensor for receiving reflected light that has been emitted from the first direction and the second direction, and reflected by the paper sheet to be transferred by the transfer mechanism; an image processing portion for generating a first image imaged by the first light source and a second image imaged by the second light source from an output signal of the line sensor; and an identification portion for determining that the paper sheet has a motion thread when a thread image included in the first image is different from a thread image included in the second image.
Patent JP-2013024318-A (JP)
Title: Ball screw circulation part and ball screw
Inventor: MIYAZAKI KAZUNARI
IPC: F16H25/22
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To make a gap hard to occur between mating faces of segments in a manner free from increase in size and material cost in a ball screw circulation part formed of the two segments.SOLUTION: The circulation part 3 comprises a body 31 and a pair of legs 32. The circulation part 3 is formed of the two segments 30 divided along a line L extending in a direction of the ball moving. The parting line L has two bent parts, all of which are smooth.
Patent JP-2013022315-A (JP)
Title: Lower abdominal point training treatment device and lower abdominal point formation method
Inventor: RYOTOKUJI KENJI
IPC: A61F5/01
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To dissolve stress and bring a body into a state that the body hardly causes various sicknesses from a stiff neck or lower back pain to an internal organ disorder by forming and training a lower abdominal point to effectively promote health.SOLUTION: The lower abdominal point is formed by fixing a pelvis, moving thigh/buttocks to the slant angle direction of a sacroiliac joint face to bend a lumbar and a sacroiliac joint, generating a bulge in an upper abdomen in a lower abdominal region, and generating flower core-like contraction of a lower abdominal muscle group in a lower abdomen.
Patent JP-2011216124-A (JP)
Title: Image handling method and device
Inventor: INOUE KENICHI
IPC: G06F3/14
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an image processing method which performs image processing for client display with favorable responsiveness without increasing a load of communication, and its device.SOLUTION: A part of image data of an original image is taken in from a server to a client (312 and 212), a rehearsal of image processing is performed in the client about the taken-in image data (314), a decided image processing condition is transmitted from the client side to the server (316), the original image is processed in the server based on the transmitted image processing condition (214), and the image whose processing is finished is taken into the client and displayed (318).
Patent JP-2013023144-A (JP)
Title: Electric brake device for vehicle
Inventor: NOHIRA Shun
IPC: H02P29/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a longer service life for an electric motor in an electric brake device for a vehicle.SOLUTION: The electric brake device for the vehicle includes: a detection means for accelerator decreasing velocity for detecting the accelerator decreasing velocity which is the velocity when the accelerator pedal is moved to an operation amount decreasing side (step 108); and a motor control means for decreasing a gap between a braking member and a braked member up to a first gap prescribed value before a brake operation member is operated by energizing a smaller current to the electrical motor according to the smallness of the accelerator decreasing velocity detected by the accelerator decreasing velocity detection means (steps 108 to 112, 124).
Patent JP-2013024214-A (JP)
Title: Holding material for catalytic converter
Inventor: SAKANE TADASHI
IPC: F01N3/28
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a holding material for a catalytic converter, the cost of which is reduced and which has an excellent heat insulation property by using an inexpensive heat insulation material excellent in the heat insulation property for the holding material for the catalytic converter.SOLUTION: The holding material for a catalytic converter is provided in a gap between a cylindrical catalyst carrier and a casing that accommodates the catalyst carrier therein. The holding material for the catalytic converter includes: a holding section constituted of a first inorganic fiber of which the heat shrinkage at 1,000°C is 1% or less; and a heat insulation section which is disposed adjacently to the holding section and constituted of a second inorganic fiber of which the heat shrinkage at 1,000°C exceeds 1%.
Patent JP-2013027274-A (JP)
Title: Power storage device
Inventor: IMAI SHINJI
IPC: H02J7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit of a control device for storage cells such as lithium-ion batteries and to achieve cost reduction.SOLUTION: A power storage device of the present invention comprises: cell groups in which a plurality of storage cells are connected in series to one another; a control device controlling charge and discharge states of the cell groups; and a plurality of voltage detection lines used for measuring inter-terminal voltages of the storage cells and connecting each positive electrode and each negative electrode of the storage cells and the control device. The control device includes a switch unit selecting the voltage detection lines, a voltage detection unit, and a switch control unit. The switch unit includes a selection switch having one end connected to one voltage detection line via a voltage input terminal and the other end connected to the voltage detection unit for each voltage detection line. Resistors are connected in series to the voltage detection lines at the voltage input terminal side.