baber/WOPTO huggingface dataset:
Patent JP-2010230506-A (JP)
Title: Apparatus for detecting abnormality of axle bearing of rolling stock and its method
Inventor: YAMAMOTO KATSUYA
IPC: G01H3/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting abnormalities of axle bearings and its method capable of detecting abnormalities of axle bearings of rolling stocks by simple analytical processing.  <P>SOLUTION: The detection apparatus is installed to the side of a track so as to be opposed to a side surface of a rolling stock traveling over the track to detect abnormalities of axle bearings 22 of the rolling stock and includes a sound collecting wall 4 having an approximately trough-shaped sound collecting surface 5 along an longitudinal axis; a single sound collecting means 8 opposed to the sound collecting surface 5; and a sound collecting device 100. The sound collecting surface 5 is made of a continuous surface including at least both a part of a virtual parabola on a reference plane 32 and a part of a virtual ellipse arranged on a reference perpendicular plane 35 which includes a center axis 12 and intersects with the reference plane 32 at right angles, intersecting with the virtual parabola, and having a major axis on the reference plane 32. The sound collecting means 8 is arranged at a perifocus of the virtual ellipse matched with the focus of the virtual parabola.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229926-A (JP)
Title: Syringe drive unit
Inventor: HOSHIIDE KAORU
IPC: F04B13/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe drive unit wherein, when a plunger is pushed in a syringe body using a feed screw mechanism, a plunger pressing member can be moved by a more precise distance to discharge a medicinal solution from the syringe body with high accuracy.  <P>SOLUTION: The syringe drive unit is composed of: a syringe holder which is secured to an upper side of a base plate to hold the syringe body; a guide rail which is provided on an under side of the base plate in the axial direction of the syringe body; a slider which is incorporated in the guide rail via a rolling element; and an arm portion which is secured to the slider and is projected from the under side to the upper side of the base plate. The arm portion is comprised of the plunger pressing member which holds a plunger housed in the syringe body; a threaded shaft which is provided in parallel with the guide rail, and is rotated at a predetermined rotation speed by a motor; and a nut member which moves the plunger pressing member by a distance depending on the rotation of the threaded shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237276-A (JP)
Title: Negative planographic printing plate original plate
Inventor: AOSHIMA KEITARO
IPC: C08F220/22
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative planographic printing plate original plate wherein image faults due to image omission of a fingerprint part in an exposure part, moisture in air, a salt (Nacl), etc., are improved.  <P>SOLUTION: The negative planographic printing plate original plate has, on a support, an image recording layer containing a compound (A) decomposed by light or heat to generate an acid, a crosslinking agent (B) performing crosslinking by an acid, a binder polymer (C), an infrared ray absorbent (D), and a polymer compound (E) having, as copolymerization components, (a) a (meth)acrylate (1) having a substituent containing a fluoroalkyl group having 9 or more fluorine atoms, or the like, in its side chain and (b) a (meth)acrylate (2) having an aliphatic ring structure containing a carboxyl group and having 3 to 30 carbon atoms, in its side chain expressed by general formula (2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239433-A (JP)
Title: Video coding apparatus, method and program
Inventor: MITANI MASAKI
IPC: H04N19/70
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video coding apparatus, a video coding method and a video coding program which are capable of shortening a delay time in video coding processing.  <P>SOLUTION: The video coding apparatus includes a video coding means for coding video data; a stuffing data adding means for adding stuffing data to coded data, if the data size of the data coded by the video coding means is smaller than one packet; and a data output means for superimposing the coded data, to which the stuffing data have been added by the stuffing data adding means, on a packet and then outputting the packet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233537-A (JP)
Title: Method for digesting fat
Inventor: KINOSHITA AKI
IPC: C12P7/64
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To decide simply and quickly the degree of digestion without sampling the mixed solution after digestion.  <P>SOLUTION: The method for digesting fat includes: the stirring steps S2 and S3 in which a mixed solution containing fat tissue and digestive enzymes in a container is stirred; the separation time measuring step S4 in which the time taken from the termination of stirring in the stirring steps S2 and S3 to the separation of fat and liquid layers from the mixed solution is measured; and the digestion termination deciding step S5 in which the termination of digestion is decided when the time measured in the separation time measuring step S4 exceeds the designated time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243009-A (JP)
Title: Burner for gas turbine
Inventor: RIECHELMANN DIRK
IPC: F23R3/06
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for a gas turbine capable of approximately uniformizing temperature distribution of combustion gas by sufficiently diluting and stirring the combustion gas within the burner while maintaining high efficiency of the gas turbine and of preventing damage of the turbine.  <P>SOLUTION: In the burner 3 for the gas turbine for generating combustion gas by burning fuel between walls 33, 34 opposing to each other, air introduction holes 33a, 33b, 34a, 34b are provided on the opposing walls 33, 34, respectively. The air introduction holes 33a, 33b, 34a, 34b provided on the opposing walls 33, 34, respectively are shifted from each other in the flowing direction of combustion gas and arranged approximately opposing to each other in a predetermined axial direction extended in the flowing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243321-A (JP)
Title: Ultrasonic measurement method and apparatus
Inventor: MIZOTA HIROHISA
IPC: G01N29/04
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic measurement method and an apparatus therefor, for carrying out such a high S/N ratio measurement that noise caused by bottom echo is reduced in order to lessen a variation depending on a flaw detection direction, for a short time without mechanically scanning omnidirectionally, in an omnidirectional flaw detection through 360° by using a matrix array sensor.  <P>SOLUTION: An element selecting circuit 103C sets a plurality of ultrasonic-vibration element groups 101T to be used for transmission, so as to be axisymmetric with respect to a first line symmetry axis Als1, and sets a plurality of ultrasonic-vibration element groups 101R to be used for reception, so as to be axisymmetric with respect to a second line symmetry axis Als2 perpendicular to the first line symmetry axis, among a plurality of ultrasonic-vibration elements making up a two-dimensional array sensor. A transmitting element selecting section 102C selects the ultrasonic-vibration element set by the element selecting circuit 103C, as a transmitting element. A receiving element selecting section 102W selects the ultrasonic-vibration element set by the element selecting circuit 103C, as a receiving element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246348-A (JP)
Title: Power-receiving device and power-transmitting device
Inventor: SATO TADASHI
IPC: B60L50/16
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of easily positioning a vehicle, in power transmission by magnetic resonance using a power-transmitting coil and a power-receiving coil installed on a mobile body.  <P>SOLUTION: A power-receiving device 20 is mounted in the vehicle 30 and receives the power transmitted from the power-transmitting coil. The power-receiving device comprises a power receiving part 25, which has the power receiving coil 25 and receives the power transmitted by magnetic resonance from the power transmitting coil 15, a power-receiving state detecting means 27 which detects the power reception state of the power, based on the correlation between the electrical energy transmitted from the power-transmitting coil 15 and the electric energy received by the power receiving part 25, and a power-receiving coil regulating means 29, which adjusts the position of the power-receiving coil 25 so that the power reception state detected by the power-receiving state detecting means 27 becomes proper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009253989-A (JP)
Title: Radio signal transmission device and/or reception device
Inventor: RAMUS MICHEL
IPC: H04B1/18
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency device that overcomes a disadvantage of low sensitivity.  <P>SOLUTION: A high frequency device 30;30';30";30'" controls a means for supplying power to at least one electrical load 14, 14', includes a high frequency signal transmission and/or reception type high frequency unit 11 and is connected to the AC mains 9 by a first conductor 9b, wherein the high frequency unit includes a high frequency signal output and/or input 20 connected to a first terminal 21 of a tuning circuit 17; 17' of the high frequency device by an HF link 19, the tuning circuit being connected to the first conductor by a second terminal 22, connected to a ground GND of the high frequency unit by a third terminal 23, and furnished with means L1, C1; L2, C3, C4 for blocking the conduction of high frequency signals on the first conductor between the second terminal and the third terminal, and between the second terminal and the third terminal, an AC current I-ACT traverses which flows in the first conductor and supplies power to the electrical load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010251082-A (JP)
Title: Fuel cell system, and device for controlling the same
Inventor: KINOMOTO TADAOMI
IPC: H01M8/04
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To carry out correction processing of a pressure sensor of a fuel gas flow channel, while avoiding fuel gas of high concentration from being discharged outside.  <P>SOLUTION: The fuel cell system 1 has a fuel cell 10 for generating power with supply of fuel gas and oxidant gas, fuel gas flow channels 32, 33 for circulating fuel gas in the fuel cell 10, a pressure sensor 38 for detecting pressure of gas inside the fuel gas flow channels, a means of correction processing for correcting an output of the pressure sensor 38 by exhausting fuel gas inside the fuel gas flow channels, and a means of diluting the fuel gas exhausted at the correction processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250143-A (JP)
Title: Image sheet, alignment method, and device
Inventor: KASHIWANUMA YASUNORI
IPC: H04N13/04
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately align an image sheet and a lenticular sheet in a simple composition when bonding the image sheet and the lenticular sheet to prepare a lenticular print.  <P>SOLUTION: The image sheet 1 is composed by bonding the lenticular sheets 11 from an image region 2 giving a composite image and a pattern region 3 arranging first and second adjustment patterns 31, 32 for aligning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249747-A (JP)
Title: Insulation monitoring device
Inventor: ABE FUMINORI
IPC: G01R31/02
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation monitoring device dispensing with a means for determining a zero crossing point of a zero-phase current waveform, and dispensing with a means for generating an ideal sine wave, to thereby erase two errors, and having a reduced scale and high reliability with improved measurement accuracy.  <P>SOLUTION: A time t=0 of a reference phase is determined based on a zero crossing point of a voltage waveform between electric paths input from a voltage probe, and when 0≤t≤T/2 (T is a time of one period), a value of a zero-phase current Io(t) input from a zero-phase current sensor is added thereto, and when T/2<t<T, the value of Io(t) is subtracted therefrom. Since a result obtained by the addition/subtraction is a constant multiple of an effective value igr of a resistance ground current of one cycle portion, a means for determining a phase of the zero-phase current waveform input from the zero-phase current sensor is not required, and also a means for generating the ideal sine wave based on a voltage phase input from the voltage probe is not required. Since the two means are not required, the scale is reduced, and since error factors are removed, accuracy is heightened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252965-A (JP)
Title: Medical examination booth
Inventor: SAKATA SOICHIRO
IPC: A61G10/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple medical examination booth surely protecting a doctor from a patient who is infected or is possibly infected.  <P>SOLUTION: In the medical examination booth, a film for openably and closably closing an entrance provided on a peripheral wall part is suspended from a ceiling part, a chair for a patient is disposed, and a surrounding body for defining a medical examination space held at a negative pressure inside a room is included. In order to enable a patient sitting in the chair facing the film to receive medical examination from the doctor outside the medical examination space across the film, the lower end of the film is at an interval from the floor of the room. The film is marked at a height position at an interval of about 10 cm from the lower end. In order to position the height position of the mouth of the patient sitting in the chair above the height position of the mark on the film, the relative positional relationship between both of them is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256282-A (JP)
Title: Two-dimensional measuring machine
Inventor: KAWAKAMI RYUICHI
IPC: G01B11/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional measuring machine including an illumination device, capable of imaging a measuring object with a high contrast at all times, and acquiring sufficient light quantity at all times.  <P>SOLUTION: In the two-dimensional measuring device includes a microscope (5) for enlarging the measuring object (1), and an illumination means (11) for illuminating the measuring object, the illumination means includes a plurality of LED illuminations (12) for emitting each a light (14), having respective different wavelength (λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>4</SB>, λ<SB>5</SB>), and a light (14) emitted from one LED illumination selected from among q plurality of LED illuminations is converted into a parallel beam by a collimator lens (13) and is reflected toward a measuring spot (20) by a translucent prism (16) arranged in the microscope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262953-A (JP)
Title: Electronic component supply device and electronic component mounting device
Inventor: SUZUKI HIROSHI
IPC: H05K13/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since an electronic component carrier wound around a nonconductive reel is charged to the same potential with the nonconductive reel wound with the electronic component carrier as the nonconductive reel is charged to -3,000 to -500 V, a chip type electronic component electrostatically sticks on a wall etc., of a storage portion of a carrier tape and then when an suction head sucks the chip type electronic component, the electronic component shifts in position from the suction head to frequently cause a suction miss of the electronic component.  <P>SOLUTION: In the electronic component supply device that draws the electronic component carrier, which stores the electronic component in the storage portion of the carrier tape and has a top surface of the carrier tape covered with a top cover tape, out from the nonconductive reel, peels the top cover tape from the carrier tape, and conveys the carrier tape of the electronic component carrier having the top cover tape peeled to an electronic component taking-out portion, the reel is covered with a conductive cover, which is grounded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261482-A (JP)
Title: Rotary bearing
Inventor: BAN TOSHIKAZU
IPC: F16C35/067
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage type rotary bearing which can be easily and accurately manufactured while reducing the size of the outer diameter.  <P>SOLUTION: The rotary bearing includes an inner ring having a plurality of strips of rolling element rolling grooves formed on the outer periphery, and an outer ring having loaded rolling element rolling grooves formed on the inner periphery in opposition to the rolling element rolling grooves. The inner ring and the outer ring are assembled to each other via a plurality of rolling elements which roll on rolling element rolling passages formed of the rolling element rolling grooves and the loaded rolling element rolling grooves. One of the inner ring and the outer ring is formed of a split body which has one of the rolling element rolling groove and the loaded rolling element rolling groove in at least one strip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260072-A (JP)
Title: Work roll for hot-rolling mill and method of manufacturing it
Inventor: HIRUTA TOSHIKI
IPC: B21B27/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work roll for hot-rolling mills which allows stable rolling with excellent threading performance and the improvement in the shape quality of a metallic sheet and a steel sheet after rolling by suppressing thermal crown generated on the work rolls in the hot rolling of the metallic sheet, especially, the hot finish rolling, and a method of manufacturing it.  <P>SOLUTION: The work roll is a composite roll which comprises a shaft material made of carbon steel or alloy steel, an intermediate layer made of Fe-Ni alloy and an outer layer made of a high-speed steel material. In the barrel part, the shaft material has a recessed part on the outer periphery in the middle part in the direction of the body length of the roll, the intermediate layer is formed in the recessed part, the shaft body and the intermediate layer form a columnar body and the outer layer is formed on the outer periphery of the columnar body. The method of manufacturing is permitted to adopt a continuous tinkering method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263697-A (JP)
Title: Motor
Inventor: MASHIMA DAISUKE
IPC: H02K11/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor that prevents the failure of a magnetic sensor or the short circuit of wiring on a circuit board, without increasing the number of components.  <P>SOLUTION: The motor includes a rotating chamber 2 having a frame 20 and also having a rotating part 40 arranged therein, and a control chamber 3 having the circuit board 50 arranged therein, wherein a hole is formed for communicating the rotating chamber 2 with outside, and a case 1 is used, the case having the frame 20 arranged between the rotating chamber 2 and control chamber 3. The frame 20 is composed of a non-magnetic material and a conductive material, the space between the rotating chamber 2 and control chamber 3 is partitioned with the frame 20 while keeping an airtight state, and a magnetic sensor 70 is provided in the control chamber 3. Part of the frame 20 is arranged between the magnetic sensor 70 and a sensor magnet 43, and the part of the frame 20 is composed of the same material as for the other parts excluding the part of the frame 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260992-A (JP)
Title: Pressure-sensitive adhesive, pressure-sensitive adhesive film and surface protective film for optical member
Inventor: KONISHI MARIKO
IPC: C09J133/14
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive that has excellent adhesive force in the state of being attached to an adherend while on the other hand a pressure-sensitive adhesive film can be peeled off with a relatively weak force upon peeling it off from the surface of the adherend and does not cause contamination on the adherend surface even when it is left to stand for a long time under relatively high temperature conditions.  <P>SOLUTION: The pressure-sensitive adhesive including (A) an acrylic polymer, (B) an epoxidized fatty acid ester and (C) an organic solvent is characterized in that the acrylic polymer (A) has no polyalkylene oxide chain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009173455-A (JP)
Title: Paper sheet feeder
Inventor: TERAJIMA TOSHIKATSU
IPC: B65H5/22
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet feeding technique capable of well feeding the paper sheets when the paper sheets are fed by air flow.  <P>SOLUTION: When a paper sheet 32 is detected to reach by sensors 99, 102 further on the upstream side than a paper sheet correction part 96, a separation part motor 101 for driving a conveyor belt 100 to feed the paper sheet to the paper sheet correction part 96 positioned forward and a correction part motor 105 for driving a correction roller 104 to correct the deformation of the paper sheet 32 are driven. When the paper sheet 32 is detected to reach by the sensor 102 further on the downstream side than a paper separation part 94, a separation part motor 101 is stopped. When the paper sheet 32 is detected to reach by the sensor further on the downstream side than the paper sheet correction part 96, the correction part motor 105 is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010247502-A (JP)
Title: Modified pencil, modified ball-point pen, custom pencil, and custom ball-point pen
Inventor: SAKAMOTO YOMOMI
IPC: B43K3/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified pencil, a modified ball-point pen, a custom pencil, and a custom ball-point pen with which illustration can be improved unexpectedly and a sharp line can be quickly drawn even when it is difficult to draw and hold or unfit depending on the person.  <P>SOLUTION: The modified pencil is equipped with a thick part having a length of 1-12 cm in a handle. The modified pencil is equipped with the thick part having a length in various ranges of 1-2-4-6-12 cm in the handle. Among pencils having a complicated shape, some modified pencils are equipped with an adjusting meter. Feeling of holding and using of the pencil can be adjusted to be comfortable by changing its structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267792-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KONDO YOSUKE
IPC: H01L21/60
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing crack formation caused by heat stress, and a manufacturing method for the semiconductor device.  <P>SOLUTION: According to the semiconductor device 1, a subject to be mounted 2 is mounted on a mounted subject 3 via a plurality of arrayed or randomly arranged connection terminals 41. The semiconductor device 1 includes a means that forms a plurality of electrode pads 43a and 43b on the mounted subject 3, and a means that melts and solidifies the connection terminals 41 on the electrode pads 43a and 43b to join the connection terminals 41 to the mounted subject 3. Some electrode pads 43a each have a body 431 that regulates the solidified shape of the connection terminal 41, and a guide portion 432 that guides part of the connection terminal 41 to the outer periphery of the body 431 when the connection terminal 41 melts.  <P>COPYRIGHT: (C)2011,JPO&INPIT