baber/WOPTO huggingface dataset:
Patent JP-2012202396-A (JP)
Title: Catalyst converter device
Inventor: MURATA TOSHIRO
IPC: B01D53/86
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst converter device that reduces temperature unevenness of a catalyst carrier to achieve a uniform temperature distribution.SOLUTION: Electrodes 16A and 16B are arranged so that the volume resistivity is the highest in the central part when viewed in cross section along the exhaust gas flowing direction and decreases gradually toward the both ends. In the electrodes 16A and 16B as a whole, much more current flows to the two ends to allow the current to flow further uniformly to the catalyst carrier 14, compared with electrodes having uniform volume resistivity.
Patent JP-2012209490-A (JP)
Title: Light source device
Inventor: YAMAMOTO EIJI
IPC: H01S5/50
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a light source device which suppresses characteristics deterioration and degeneration due to light and heat resulting from light wavelength conversion, stably outputs a large luminous energy, and conducts optical modulation at high speed.SOLUTION: A light source device includes: a laser diode 10; an optical fiber 14 guiding excitation light radiated from the laser diode 10; and a wavelength conversion unit 16 performing wavelength conversion on the excitation light guided by the optical fiber 14 to convert the excitation light into a desired wavelength conversion light. In the light source device, the wavelength conversion unit 16 has at least a semiconductor member 24, and the semiconductor member 24 has a semiconductor active layer 28 converting the excitation light into the desired wavelength conversion light.
Patent JP-2011152436-A (JP)
Title: Game machine
Inventor: NUMATA AKIHITO
IPC: A63F5/04
Filed: 2011-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a program which enable a player to keep a desire of game continuation for a long period when a ceiling function is achieved, and to provide an information storage medium.  <P>SOLUTION: In a game wherein replay probability is set to probability P1, a count value equivalent to the number of plays is decremented every time a game is played, and the replay probability is varied to probability P2 triggered by reaching of the count value to a prescribed threshold value. At that time, when RBB1 or RBB2 is won in an normal state C wherein the replay probability is set to the probability P1, updating of a count value is suspended, and when CBB is won in the normal state, updating of a count value is continued on the condition that the count value does not reach the threshold value until CBB state C transitioning with winning CBB is finished, and updating of the count value is continued on the condition that the count value does not reach the threshold value until RBB1 or RBB2 is won in a game after finishing the CBB state C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221962-A (JP)
Title: Led package and substrate for the led package
Inventor: SAITO TAKASHI
IPC: H01L33/62
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an LED package which inhibits molding defects, such as the occurence of resin non filling regions and voids, between die pads of a lead frame and improves the resin molding property.SOLUTION: An LED package is formed by cutting a lead frame 10 on which multiple LED chips are mounted and has at least one LED chip. The LED package includes: clearance parts 14, each of which is provided between a base side lead 10a and a terminal side lead 10b which form the lead frame 10; and a resin 20 formed on the lead frame 10 so as to enclose the LED chips and the interior of each clearance part 14 to form the package. Each clearance part 14 is inclined relative to a side surface of the package.
Patent JP-2012218502-A (JP)
Title: Shopping cart and program
Inventor: HONMA REIKO
IPC: B62B3/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a parent with lots of shopping time.SOLUTION: A shopping cart of an embodiment is a shopping cart for conveying merchandise and includes a display device, an execution means, a detection means, and a switching means. The display device has a screen for displaying information and is changeable to a first form in which the screen is turned to the side of an operator moving the shopping cart or a second form other than the first form. The execution means executes processing of displaying the information on the screen. The detection means detects that the display device is changed to the first form or the second form. The switching means switches the processing to be executed by the execution means when it is detected that the display device is changed to the first form or the second form.
Patent JP-2012222498-A (JP)
Title: Semiconductor switching element drive device
Inventor: YAMAMOTO KENJI
IPC: H03K17/08
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor switching element drive device that has a reduced circuit scale while suppressing surge generation and improving the switching speed of a semiconductor switching element.SOLUTION: When a time setting signal indicating the end of a short circuit detection interval is input from time setting means 40, the input time setting signal triggers the output to drive means 60 of a current control signal to increase a driving current applied to a control terminal 11 of a semiconductor switching element 10. The increase in the driving current i applied to the control terminal 11 after the end of short circuit state detection following a mirror interval, where surge generation is expected, improves switching speed while suppressing surge generation. The control of the current magnitude of the driving current i applied to the control terminal 11 using the time setting signal dispenses with a structure for detecting a voltage at the control terminal 11 to implement a reduced circuit scale.
Patent JP-2012221799-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAWADA HIROKI
IPC: H01M4/13
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in cycle stability.SOLUTION: The nonaqueous electrolyte secondary battery comprises a negative electrode, a positive electrode, a separator, and a nonaqueous electrolyte. The negative electrode contains a compound desorbing and absorbing lithium ions at 0.3 V (vs. Li/Li) to 2.0 V (vs. Li/Li) as an active material, and the positive electrode and/or the negative electrode contains a carbon material containing 0.1 wt.% to 10 wt.% boron.
Patent JP-2012221805-A (JP)
Title: Connector with wire cover
Inventor: SUZUKI KENJI
IPC: H01R13/58
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a wire from being caught when mounting a wire cover.SOLUTION: In a connector 1 with wire cover, having a wire cover 20 mounted on a rear portion of a connector 2, in the vicinity of a wire extraction portion 11 on the rear face of the connector 2, a guide protrusion 15 is provided for bending a plurality of wires in a bundled state to an upper direction along an outer face and a front direction, by hanging a plurality of wires W extracted from the wire extraction portion to a backward direction. At a position apart from the guide protrusion, a wire holding portion 16 is provided for guiding the wires forward, by receiving the reactive force of the wires, bent by being hung to the guide protrusion, to a restoration direction by a restriction wall 16b, and in this state, by holding the wires in the bundled state intact.
Patent JP-2012217402-A (JP)
Title: Pet cage
Inventor: XU XIANGQIAN
IPC: A01K1/03
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a pet cage for temporally accommodating a pet in a predetermined place.SOLUTION: A fence structure 2 forming on a service condition a circle when viewed in a plane includes a plurality of vertical bar elements 5 set in the circumferential direction with predetermined setting spaces, and the plurality of upper end arc pieces 6 and the plurality of lower end arc pieces 7 each fixed on one side surface in the circumferential direction and of the upper end part and the lower end part of the plurality of vertical bar elements 5, and on the service condition, when starting end parts 3as and terminal end parts 3ae of an upper end side belt element 3a and starting end parts 3bs and terminal end parts 3be of a lower end side belt element 3b are each bonded with connecting parts 4a and 4b, each bonded body 8 comprising the vertical bar elements 5 and the upper end arc pieces 6 and the lower end arc pieces 7 on a state of being stably adhered to each other, and the bonded body 8 adjoining thereto in the circumferential direction, are contacted with surface contact through the upper end arc pieces 6 and the lower end arc pieces 7 to form an upper end ring structure 9 and a lower end ring structure 10 of circles when viewed in a plane, and a pet accommodating space 2a surrounded with the fence structure 2 and of a circle when viewed in a plane is formed.
Patent JP-2011136225-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the deterioration of amusement by retaining an operation-start win opening/closing the opening/closing pieces of a generator having a large win receiving hole in its interior and by allowing easy reception in the large win receiving hole by changing the opening/closing timing of the opening/closing pieces.  <P>SOLUTION: A Pachinko machine which openingly/closingly operates movable pieces of the generator by winning an operation-start winning hole and is adapted to produce a big win, when the game ball is received in the large winning receiving hole by the distribution of a third rolling performance device in the generator, includes: a retaining means 621 capable of retaining the operation-start win to the operation-start winning hole; a variation time selection means 622 for selecting a variation time from starting the execution of the opening/closing operation of the movable pieces by the retaining means 621 till actually executing the opening/closing operation, according to at least the movable state of the third rolling performance device; and a retention display 122 for displaying the number of retentions retained by the retention means 621.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223965-A (JP)
Title: Printing flameproof cardboard and flameproof display panel having the same
Inventor: ANDO TOMOHIRO
IPC: B32B29/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flameproof display panel having flameproofness, superior aesthetic decoratability of a surface, and superior print clarity, and a printing flameproof cardboard suitably used on the surface thereof.SOLUTION: The printing flameproof cardboard 10 is used having printing paper on at least one surface of the flameproof cardboard constituted of a cardboard applied with a flame retardant. The flameproof display panel 20 is constituted by laminating the printing flameproof cardboard 10 on at least one surface of a plate-like paper core material 21 so that the printing paper is on the outer surface side. The flameproof display panel 20 has flameproofness, superior aesthetic decoratability, and superior print clarity.
Patent JP-2012228378-A (JP)
Title: Nerve stimulator and method for operating nerve stimulator
Inventor: TAKADA YUHEI
IPC: A61N1/365
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To stimulate a nerve at appropriate timing at all times according to the state of the heart.SOLUTION: A nerve stimulator includes: a nerve stimulation part 6 for supplying electric stimulation to the nerve controlling the heart; a physiological signal detection part 5 for detecting physiological signals cyclically changed in synchronism with the activity of the heart; a phase calculation part 92 for calculating a phase within one cycle of the physiological signals detected by the physiological signal detection part 5; and a control part 93 for controlling the nerve stimulation part 6 so as to supply the electric stimulation when the phase calculated by the phase calculation part 92 is a prescribed value.
Patent JP-2011147458-A (JP)
Title: Neutral protease and product by using neutral protease for tissue dissociation as well as method of production thereof
Inventor: KURFUERST MANFRED
IPC: C12N9/50
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide products for tissue dissociation, obtaining isolation results improved in yield, viability and integrity of the cells, a method of production thereof; and to provide use thereof.  <P>SOLUTION: The use of a neutral protease (NP) together with a collagenase consists in that a neutral protease, which is not contained in a collagenase enzyme preparation and which is not produced by a recombinant production, is mixed, before the beginning of a tissue dissociation, with a collagenase or a collagenase enzyme preparation with an individual dosage of the quantitative proportions of neutral protease and collagenase, for improving the isolation results with respect to yield, viability and integrity of the cells.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210730-A (JP)
Title: Wire conductor for wiring, method for manufacturing the same, electric wire for wiring, and copper alloy element wire
Inventor: TAKAHASHI ISAO
IPC: H01B1/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire conductor for wiring which has conductivity at such a high level that it can be used for, for example, a power electric wire in an automobile, which is high in strength and elongation, and which is excellent in terminal crimping strength, impact rupture strength, and flexibility, and provide a method for manufacturing the electric wire conductor for wiring.SOLUTION: The electric wire conductor for wiring is formed by twisting a plurality of copper alloy wires each having a composition which contains 0.3-1.5 mass% Cr and 0.005-0.4 mass% Zr, and the balance consisting of Cu with inevitable impurities. This conductor has a tensile strength of 400 MPa or more and 650 MPa or less, an elongation of 7% or more at break, a conductivity of 65% IACS or more, a ratio of 0.2% proof stress to a tensile strength of 0.7 or more and 0.95 or less, and a work hardening exponent of 0.03 or more and 0.17 or less.
Patent JP-2012233654-A (JP)
Title: Nano-mist and negative ion generator
Inventor: NAGUMO YOSHITOSHI
IPC: F24F7/00
Filed: 2011-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a nano-mist and negative ion generator that prevents water from infiltrating from a gap between a spindle of a drive motor and a supporting part.SOLUTION: The nano-mist and negative ion generator includes a rotary body and a porous body. The porous body rotates with the rotary body and collides with and crushes water scattered from the rotary body to generate nano-mist and negative ion. The generated nano-mist and negative ion are discharged indoors from a discharge port by ventilation by means of a blower fan. A drive motor is arranged under a treatment chamber, and a spindle penetrates a supporting part erected from the bottom of the treatment chamber above the level of stored water. A packing in contact with the supporting part and a metallic shaft spacer in contact with the spindle are formed between the supporting part and the spindle. A plurality of inclined channels passing in order from down to up with respect to a rotating direction are provided on the whole periphery of the spindle in contact with the shaft spacer. Therefore, infiltrating water is successively extruded upward by revolution of the spindle and the drive motor is prevented from being damaged.
Patent JP-2012234769-A (JP)
Title: Particle accelerator, and charged particle ray irradiation device equipped with the same
Inventor: TOUCHI YUTAKA
IPC: H05H13/02
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a particle accelerator equipped with an adjustment circuit capable of shortening an adjustment time when matching impedance between an acceleration electrode for accelerating charged particles and a high frequency power supply for supplying power to the acceleration electrode.SOLUTION: The adjustment of a constant for a matching circuit that matches impedance between the acceleration electrode and the high frequency power supply is performed electrically. To be more specific, the particle accelerator includes an annular ferrite 24 for adjusting inductance L1 of a coil 23, a bias winding 25 that is wound on the ferrite 24, a bias power supply 31 that supplies a bias current to the bias winding 25, and a bias current adjustment part which increases/decreases the bias current that is supplied to the bias winding 25. By adjusting an increase/decrease of the bias current that is supplied to the bias winding 25, a magnetic permeability μ of the ferrite 24 is changed for adjusting a constant of a matching circuit 10 in a short time.
Patent JP-2012238929-A (JP)
Title: Amplification circuit
Inventor: INOUE YASUAKI
IPC: H03F3/45
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an amplification circuit that has a high voltage input stage capable of withstanding a common mode input voltage that is an arbitrary multiple voltage of a rated supply voltage without requiring an additional process.SOLUTION: The input stage of the amplification circuit comprises: first differential pair transistors 10 connected with input terminals IN, IN; first input stage current biasing means 20 connected to N1VDD; a first input stage cascode transistor group 30 connected to the first differential pair transistors 10 and the first input stage current biasing means 20; a second input stage cascode transistor group 40 connected to the first differential pair transistors 10; and an input stage bias adjustment circuit 60 for adjusting a bias voltage such that absolute values of Vand Vof the first differential pair transistors 10, first input stage cascode transistor group 30 and second input stage cascode transistor group 40 are within VDD when a common mode input voltage varying from 0 V to N1VDD is input.
Patent JP-2012237129-A (JP)
Title: Base plate
Inventor: ONIKI TOSHIYA
IPC: E04B1/24
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a base plate which allows for easy positioning of the lower end of a vertical member, with enhanced workability, productivity, and installation accuracy.SOLUTION: A base plate fastened to the lower end of a vertical member 13 formed of a lip channel steel erected on a horizontal member 12 by welding comprises a board part 2 having a bolt insertion hole 22 through which an anchor bolt 23 projecting from the horizontal member 12 is inserted, a rising wall part 3 which rises from a top face 2a of the board part to a predetermined height along the inner peripheral surface of the lower end of the vertical member 13, and weld gap setting pedestal parts 4 and 5 which rise from the board part 2 to a height lower than the rising wall part 3, at a plurality of places on the outer peripheral side of the rising wall part 3, for setting a weld gap S for groove welding of the lower end face 13o of the vertical member and the top face 2a of the board part in a state that the lower end of the vertical member 13 is fitted on the rising wall part 3.
Patent JP-2012236266-A (JP)
Title: Robot control system, robot system, and program
Inventor: MATSUMOTO SHIGEYUKI
IPC: G06T1/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a robot control system, a robot system, and a program, where an image in which a masked image is set is used to perform visual servoing.SOLUTION: The robot control system 10 includes: a processing part 110 for performing the visual servoing on the basis of a reference image and an imaged image; a robot controller 120 for controlling a robot 30 on the basis of a control signal; and a memory 130 for memorizing the reference image and the masked image. The memory 130 memorizes a reference image with mask in which the masked imaged is set in a region of a hand 330 of a workpiece 40 or the robot 30. The processing part 110 produces an imaged image with mask in which the masked image is set in the region of the hand 330 of the workpiece 40 or the robot 30 on the basis of the imaged image; performs the visual servoing on the basis of the reference image with mask and the imaged image with mask; produces the control signal; and outputs the control signal to the robot controller 120.
Patent JP-2012240227-A (JP)
Title: Thermal printer
Inventor: SHIRAIWA KEISHIN
IPC: B41J2/32
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To maintain high image quality by easy control.SOLUTION: A main controller makes a thermal head instantly move to retreat from a position of print posture to a position of retreat posture immediately after finishing transfer of a color material ink layer. Since a peeling plate moves integrally with the thermal head interlocked therewith, the peeling plate transits from first posture to second posture. Immediately after finishing transfer of an overcoat layer, the thermal head is made to transit to the retreat posture after a termination position Pe of a print area of roll paper passes a prescribed position Ph in a conveying direction of the roll paper for print. The peeling plate transits from the first posture to the second posture.
Patent JP-2012241539-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: SHIRAKAWA MICHITO
IPC: F01L1/356
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine capable of suppressing continuation of a valve timing unstable state for a long period and achieving an effect of the suppression with a simple constitution.SOLUTION: This variable valve gear includes: a valve timing variable mechanism for changing valve timing; an oil control valve for controlling a supply mode of lubricating oil to the advance-angle chamber and the retard-angle chamber; and a control device for controlling the supply mode of the lubricating oil of the oil control valve. The variable valve gear has a holding mode for at least holding the lubricating oil in the advance-angle chamber and holding the lubricating oil in the retard-angle chamber as the supply mode of the lubricating oil. A time for holding the supply mode of the lubricating oil of the oil control valve in the holding mode is specified as a holding time, and when the holding time is prescribed time or more, the supply mode of the lubricating oil of the oil control valve is changed to a mode other than the holding mode.
Patent JP-2012243444-A (JP)
Title: Vacuum interrupter
Inventor: MATSUI YOSHIHIKO
IPC: H01H33/664
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum interrupter whose shielding performance has been enhanced by improving the magnetic flux density distribution and the magnetic field intensity of a longitudinal magnetic field electrode.SOLUTION: In a vacuum interrupter, a current conductive shaft is provided on the back face of each of a pair of opposing electrodes, and a magnetic body is provided around each of the current conductive shaft. The U-shape magnetic body disposed at a predetermined distance from the back face of one electrode in the axis direction of the current conductive shaft with its columnar parts extended from both ends of the U-shape in the axis direction of the current conductive shaft contacting the electrode, and another magnetic body contacting the back face of the other electrode and is in an arch shape with both ends thereof located on extension lines of the columnar parts of the U-shape magnetic body in the axis direction, as a pair, form a first magnetic path. Additionally, a pair of magnetic bodies having the same shapes as the pair of the U-shape magnetic body and the arc-shaped magnetic body are respectively disposed on the back face of the respective opposing electrodes as shifted approximately 180 degrees to form a second magnetic path. Thus, the above problem is addressed.