baber/WOPTO huggingface dataset:
Patent JP-2012185604-A (JP)
Title: Robot driving method and robot
Inventor: MOTOYOSHI MASAKI
IPC: B25J9/10
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for performing a strong operation against an external force or the state change of a robot while suppressing the generation itself of regenerative energy.SOLUTION: This robot driving method includes: a step S104 of an acceleration process for making a movable section accelerate toward a target position by making a power generation part generate a driving force in the case of moving the movable section toward the target position; a step S105 of a preliminary deceleration process for controlling the generation force of the power generation part to be smaller than the case of maintaining the movable section at a fixed speed; and a step S106 of a deceleration step process for making the movable section decelerate and stop at the target position by making the power generation part generate the driving force in a direction opposite to the direction in which the movable section goes toward the target position. In this case, speed control is performed on the basis of the command speed calculated by a preliminary deceleration transition arithmetic process S102 in a portion of the step S105 of the preliminary deceleration process.
Patent JP-2011119022-A (JP)
Title: Diffractive optical element, object optical system with the same, and optical pickup apparatus with the object optical system
Inventor: TANAKA YASUHIRO
IPC: G02B5/18
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffractive optical element in which wavelength dependence of diffraction efficiency is low, and flexibility in the design is high.  <P>SOLUTION: The diffractive optical element includes first and second optical parts 10 and 11 that are mutually connected and where a bonding plane 12 is formed on a diffractive surface 13. The diffractive optical element 1 is composed so that, out of the diffraction lights on one diffractive surface 13 among multiple kinds of laser beams, a diffractive order of diffraction light with the maximum light amount, and the diffractive order of at least one of other diffraction lights are mutually different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011207869-A (JP)
Title: Liquid crystal compound, method for producing the same, liquid crystal composition and liquid crystal electrooptical element
Inventor: TAKAHATA KEIICHI
IPC: C09K19/20
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal compound that exhibits excellent compatibility with another liquid crystal material or a non-liquid crystal material and is chemically stable.SOLUTION: The compound is represented by formula (1): R-(A)-Z-(A)-Z-(A)-Z-A-C≡CCFO-A-Z-(A)-Z-(A)-R, where A-Aand A-Aare each independently a trans-1,4-cyclohexylene group, 1,3-cyclobutylene group, 1,2-cyclopropylene group, decahydronaphthalene-2,6-diyl group, naphthalene-2,6-diyl group, 1,4-phenylene group, 1,2,3,4-tetrahydronaphthalene-2,6-diyl group or 1,4-cyclohexenylene group; Ais selected from among the last four groups above and is bonded to an acetyl group at an unsaturated bond portion.
Patent JP-2012187034-A (JP)
Title: Implement for inserting mulching sheet-fixing cord and method for fixing mulching sheet
Inventor: TATEYAMA MINEHARU
IPC: A01G13/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an implement for inserting a mulching sheet-fixing cord which enables a mulching sheet to be stably fixed even on an open field; and to provide a method for fixing a mulching sheet.SOLUTION: The method for fixing a mulching sheet includes: inserting projections of a mulching sheet-fixing cord (Fig.3) into subsoil (10) from above a mulching sheet (7) spreading over a ridge on the field with the implement for inserting a mulching sheet-fixing cord (Fig.1); and making the laterally laid cord dig into the mulching sheet to be fixed. The implement for inserting a mulching sheet-fixing cord (Fig.1) is such that two pieces of sticks (2), (2) having equal-length, bifurcated, peaked tops are fitted in parallel at both bottom ends of a grip stick (1). The projections caught on the peaked, bifurcated parts of the sticks (2), (2) of the implement for inserting a mulching sheet-fixing cord (Fig.1) are fixed to both ends of the mulching sheet-fixing cord (Fig.3).
Patent JP-2012188084-A (JP)
Title: Vehicle seat
Inventor: NAKAMURA TAKESHI
IPC: B60N2/20
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle seat that prevents acceleration in the tilt speed of a seat back when the seat back is tilted forward.SOLUTION: In a rear seat 10 as shown in Fig.1, if a lock-release lever 40 of a reclining mechanism is operated by an occupant while a seat back 14 is placed in a use position and while a sector gear 60 of a return mechanism 58 is placed in a standby position, the locking of the seat back 14 by a locking mechanism is released. Thereby, the seat back 14 starts to tilt toward a forward tilted position by an activation force of a coil spring. During this period, a control circuit of the return mechanism 58 rotates the sector gear 60 to a return preparation position while bringing a projection 54 of the seat back 14 into contact with a contact part 84 of the sector gear 60. Thereby, the seat back 14 slowly tilts at a speed corresponding to the rotational speed of the sector gear 60.
Patent JP-2014112747-A (JP)
Title: And content reproduction method
Inventor: TAKAGAKI KEIICHI
IPC: H04N7/173
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a content reproduction apparatus, a content reproduction system and a content reproduction method capable of displaying a reproduction check screen on a control unit when a user operates a control unit to give an instruction to reproduce a content, and when the control unit automatically gives an instruction of reproduction of a content, of displaying a reproduction check screen on a content reproduction apparatus.SOLUTION: The content reproduction apparatus is an apparatus used in a system which reproduces a content when the content reproduction apparatus receives a reproduction instruction from a control unit. When a user gives a reproduction instruction from the control unit, the content reproduction apparatus switches between the modes; i.e., a mode in which a content reproduction check screen is displayed in a display section of the content reproduction apparatus responding to a reproduction instruction or steps, or according to a piece of attribute information of the control unit to allow a user to determine whether the content should be reproduced; or a mode in which the reproduction is automatically started with no check by the user.
Patent JP-2011115633-A (JP)
Title: Game machine
Inventor: YAMAMOTO YUSUKE
IPC: A63F7/02
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an improved amusement capability due to its mode notifying function.  <P>SOLUTION: A main controller 310 can transmit a command for controlling a performance-controlled object to a subcontroller 340. The performance-controlled object has a display 103 for executing a mode notifying task indicating whether the present lottery probability is in a normal probability state or a probability-variable state. The subcontroller 340 carries out the process for selecting one notification mode from among a plurality of notification modes when controlling the display based on the received command.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012195450-A (JP)
Title: Electric wave shield box
Inventor: MORI KOZO
IPC: G01R29/10
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric wave shield box which achieves high electromagnetic wave shielding performance and has a simple structure and good usability.SOLUTION: An electric wave shield box 100 of this invention comprises: a pedestal part 1; and a lid part 4 which has a hollow three dimensional shape and forms a closed space between its hollow space and the pedestal part 1. A sheet like electromagnetic wave absorber 2a is attached to an upper surface of the pedestal part 1 and a frame like soft shield material 3 is attached to a periphery of the electromagnetic wave absorber 2a. Frame like folded parts 4b are formed on a bottom surface of the lid part 4, and a sheet like electromagnetic wave absorber 2b is attached to an inner surface forming the hollow space of the lid part 4 and including the folded parts 4b. The folded parts 4b of the lid part 4 contact with a periphery part of the electromagnetic wave absorber 2a and the soft shield material 3.
Patent JP-2012194107-A (JP)
Title: Detecting method for defects in tft array and detecting device for defects in tft array
Inventor: IMAI DAISUKE
IPC: G02F1/13
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To detect in a short period of time, without extending the period of holding, any defect known as a weak-SD defect in a conductive state via a resistance between the source and the drain of a TFT array.SOLUTION: In detecting defects in a TFT array on a TFT substrate by applying a voltage to the TFT array and detecting secondary electrons obtained by irradiation with an electron beam, the voltage pattern of applying the voltage to the source and/or the gate of the TFT is set to such characteristics parameters as increase a leak current due to an internal leak in the TFT depending on the voltage level and/or the timing of application. In setting the characteristics parameters, the leak current due to the internal leak in the TFT is increased by setting the voltage level and/or the timing of application, and any internal defect in the TFT is detected with the increased leak current.
Patent JP-2012195255-A (JP)
Title: Ceramic metal halide lamp and luminaire using the same
Inventor: SASAI YASUSHI
IPC: F21Y101/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient high color rendering ceramic metal halide lamp having high color temperature of 3800-4500K.SOLUTION: Wall surface load of a luminous tube is 20-30 W/cm, and an iodide of a halogen additive is encapsulated in the luminous tube as a luminescent material. The iodide of a halogen additive consists of (1) dysprosium iodide (DyI), (2)thulium iodide (TmI), (3)cerium iodide (CeI), (4)sodium iodide (NaI), (5)calcium iodide (CaI), and (6)thallium iodide (TlI). For the total amount of (1)-(6), the (1) dysprosium iodide (DyI) is 7-12 mol%, and the encapsulation mol ratio (CeI/DyI) of the (3)cerium iodide (CeI) for the (1) dysprosium iodide (DyI) is 0.2-0.6.
Patent JP-2012199076-A (JP)
Title: Lamp with outer tube
Inventor: SASAI YASUSHI
IPC: H01J61/34
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with an outer tube, in which deterioration of appearance quality due to an adhesive is suppressed and a sufficient fixing strength can be obtained.SOLUTION: In a discharge lamp 1, an outer tube 5 housing a lamp body 4 is fixed to a base 6. Adhesive surfaces 9 for fixing the outer tube and the base are provided at two positions facing each other. When an outer diameter of an adhesion portion of the outer tube is D [mm] and an average area of the adhesive surfaces at the two positions is S [mm], 2D-18≤S is satisfied. A fixing strength can be secured by setting an appropriate adhesion area in accordance with the outer diameter of the outer tube.
Patent JP-2012197914-A (JP)
Title: Controller for continuously variable transmission
Inventor: KURAHASHI YOSHIHIRO
IPC: F16H61/12
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a continuously variable transmission, which suppresses the occurrence of excessive hydraulic pressure and belt slippage.SOLUTION: The controller for the continuously variable transmission controls the continuously variable transmission 30 including a variator 1 having a primary pulley 2, a secondary pulley 3 and a power transmitting member 4 wound around the primary pulley 2 and secondary pulley 3, and a torque converter 6. The controller includes a rotating speed detection means 12 for detecting rotating speed of a rotor 15 located closer to a driving wheel 17 side than the torque converter 6; a rotational speed change amount calculation means 12 for calculating a change amount of rotatational speed per unit time; a limiter setting means 12 for setting the absolute value of a limiter of the change quantity to be larger as the rotatational speed difference between an input shaft and an output shaft of the torque converter 6 is larger; and a final change amount setting means 12 for setting the smaller value of the absolute values of the change amount and of the limiter as a final change amount; and a hydraulic control means 12 for controlling the hydraulic pressure to be supplied to the variator 1 based on the final change amount.
Patent JP-2012199210-A (JP)
Title: Production apparatus and production method of electrode laminate
Inventor: MATSUO KENGO
IPC: H01M10/0585
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus and a production method of an electrode laminate which can enhance production speed.SOLUTION: An electrode lamination apparatus 1 which produces an electrode laminate by laminating a positive electrode P and a negative electrode N alternately while sandwiching a separator S therebetween employs a configuration having a pair roll 23 which bonds a first separator sheet SS1 being fed out continuously from one side in the horizontal direction, and a second separator sheet SS2 being fed out continuously from the other side in the horizontal direction, and a positive electrode feeding device 10 which feeds the positive electrode P sequentially from vertically above, in a position along the vertical direction, toward a valley of the separator sheets SS1, SS2 formed above the bonding position A.
Patent JP-2012200914-A (JP)
Title: Liquid jet apparatus and liquid jet method
Inventor: TAMURA NOBORU
IPC: B41J2/045
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To jet a liquid by forming a driving signal at low cost and with high accuracy in a liquid jet apparatus.SOLUTION: The liquid jet apparatus includes: a controlling part (A) for forming an analog voltage signal based on a digital signal defining the waveform shape of the signal; a head part (B) including a voltage amplifying part for carrying out voltage amplification of an analog voltage signal, an electric current amplifying part for carrying out electric current amplification of the analog voltage signal voltage amplified and forming the driving signal, and an element driven by the driving signal and jetting the liquid from the nozzle; a transmitting part (C) for transmitting the analog voltage signal from the controlling part to the head part; and a storing part (D) for storing the value obtained by measuring the voltage of the analog voltage signal before the voltage amplification. The controlling part changes the digital signal by using the value stored in the storing part, and forms the analog voltage signal based on the digital signal.
Patent JP-2012204915-A (JP)
Title: Image display device, method for controlling the same, and program
Inventor: MIZUGUCHI KAZUYA
IPC: G09G5/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of enhancing the brightness of a 3D image when plural viewers view the 3D image on the single image display device.SOLUTION: An image display device includes: an image generation part capable of generating a stereoscopic image; a plurality of pairs of shutter-eye glasses having a left-eye shutter enabling transmission and shutoff of light to the left eye of a viewer and a right-eye shutter enabling transmission and shutoff of light to the right eye of the viewer; and a shutter control part capable of controlling opening/closing of the left-eye shutter and the right-eye shutter. The image generation part generates the stereoscopic image to output it to the shutter control part. The shutter control part collectively controls the opening/closing of either of the left-eye shutters or the right-eye shutters of the pairs of shutter-glasses on the basis of the stereoscopic image generated by the image generation part, and further independently controls the other shutters that are not collectively controlled.
Patent JP-2012202299-A (JP)
Title: Vane pump
Inventor: AKATSUKA KOICHIRO
IPC: F04C2/344
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump that reduces a pressure loss in a pump suction passage and equally distributing a working fluid.SOLUTION: The vane pump 1 is used as a source for supplying a working fluid pressure. The pump suction passage 53 includes a distributing passage 56 to distribute the working fluid to be sucked into two suction ports, a return passage 54 to guide a surplus working fluid coming from a return valve port 13, into the distributing passage 56, and a tank passage 16 to guide the working fluid coming from a tank, into the return passage 54. The return passage 54 is offset to the valve closing direction of a spool 41 with respect to the distributing passage 56, to guide the working fluid to the center of the distributing passage 56 from the return passage 54.
Patent JP-2012202196-A (JP)
Title: Girder structure, junction structure of girder structure and concrete slab, concrete slab, girder bridge and bridge
Inventor: TAKASUKA TAKEHIRO
IPC: E01D1/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a girder structure, a junction structure of the girder structure and a concrete slab, a concrete slab, a girder bridge and a bridge which have: displacement prevention performance between a flange plate and the concrete slab; and excellent workability.SOLUTION: A girder structure 10 comprises: a flange plate 12; and a corrugated steel web plate 14 which is arranged in a longitudinal direction of the flange plate and connected to a lower surface of the flange plate 12. An upper surface of the flange plate 12 has a plurality of linear external protrusions 12A almost orthogonal to a longitudinal direction of the flange plate 12.
Patent JP-2012208564-A (JP)
Title: Program processing device
Inventor: HASHIMOTO SEIJI
IPC: G06F9/445
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten a time till a program become executable and suppress the power consumption.SOLUTION: A gyro sensor 56 detects a movement of a digital camera 10. A first memory power switch 52, a second memory power switch 54, and a sub CPU 44, upon responding to a detection of the gyro sensor 56, supply an SDRAM 32 with a power. The sub CPU 44 loads the SDRAM 32 with a program to be executed by a main CPU 26 related to the supply processing to the first memory power switch 52, the second memory power switch 54, and the sub CPU 44. A main power switch 50 and the sub CPU 44, upon responding to the power-on operation after the loading processing to the sub CPU 44, supply the main CPU 26 with the power.
Patent JP-2012205642-A (JP)
Title: Sphygmograph, and signal processing method
Inventor: NARUSAWA ATSUSHI
IPC: A61B5/0245
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To record highly reliable pulse data, in incorporated equipment (sphygmograph) where processing capability and power supply performance are limited.SOLUTION: The sphygmograph includes a first signal processing unit 5 and a second signal processing unit 6 for processing pulse waves obtained from a pulse sensor unit and further has a signal processing selection unit 4 for determining whether the second signal processing unit 6 is also simultaneously operated in addition to the first signal processing unit 5 and a save data generation unit 9 for selecting one selected by the signal processing selection unit 4 from among results of signal processing of the first signal processing unit 5 and the second signal processing unit 6.
Patent JP-2012207271-A (JP)
Title: HOT-DIP Sn-Zn-PLATED STEEL SHEET
Inventor: GOTO YASUTO
IPC: C23C2/08
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot-dip Sn-Zn-plated steel sheet which has excellent corrosion resistance and is particularly suitable as an automobile fuel tank material which can cope with a common rail type diesel engine.SOLUTION: In the hot-dip Sn-Zn-plated steel sheet, a steel sheet surface is overlaid with a hot-dip Sn-Zn plating layer comprising 91.2-99.0 mass% Sn, 1-8.8 mass% Zn, and the remainder being inevitable impurities. An Ni plating layer exists by 10-100 mg/mon an upper layer of the hot-dip Sn-Zn plating layer, preferably the Ni plating layer exists by 25-60 mg/mon the upper layer of the hot-dip Sn-Zn plating layer.
Patent JP-2012206217-A (JP)
Title: Method of processing blade for cutting sanitary thin paper
Inventor: FURUYA TOSHIYUKI
IPC: C09D127/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a blade for cutting sanitary thin paper such as toilet paper, having small friction with the sanitary thin paper, excelling in durability, and allowing the cut end face of the sanitary thin paper to be smooth and excel in aesthetic quality with no dirt adhered, and to provide a method of manufacturing the same.SOLUTION: The blade is coated with a coating containing polyamide-imide resin, fluororesin and epoxy resin. As an example, a coating composition, which is composed of 25-30 mass% polyamide-imide resin, 10-15 mass% fluororesin, 10-15 mass% epoxy resin, 46-65 mass% organic solvent and viscosity control agent, is applied to the blade portion and is baked at 130-200°C.
Patent JP-2012206843-A (JP)
Title: Safety device of elevator entrance door
Inventor: MOTOE HIROMUNE
IPC: B66B5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety device of an elevator entrance door that can regulate the loosening of a partition curtain that is stretched between a pair of side frames when a length of the partition curtain does not correspond to a distance between the pair of side frames.SOLUTION: The safety device includes: the pair of side frames 6 including both side edges in a frontage direction of an entrance door 3 that opens in a hoistway of an elevator; the partition curtain 25 that is wound around a rotator 22 provided rotatably around one of the side frames 6 so that the partition curtain can be withdrawn from one of the side frames 6 to within the other of the side frames 6 via an operation port 6d; a holding unit 30 that holds a predetermined portion of the partition curtain 25 withdrawn from the rotator 22 to the other of the side frames 6, and stretches the partition curtain 25 between the pair of side frames 6; and a regulating pin 35 that regulates rotation of the rotator 22.
Patent JP-2012206655-A (JP)
Title: Sound reproducing apparatus for use in vehicle
Inventor: HASHIMOTO KOICHI
IPC: H04S5/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducing apparatus for use in vehicle that can change a stereotactic position of sound image and soundscape of sound field according to all traveling states as well as acceleration and deceleration of a vehicle.SOLUTION: The sound reproducing apparatus for use in vehicle includes: a vehicle speed sensor 11 that detects vehicle speed; a steering angle sensor 12 that detects steering angle; an acceleration opening degree sensor 13 that detects an acceleration opening degree; a brake pedal force sensor 14 that detects a brake pedal force; and a signal processing unit that changes the stereotactic position of the sound image and the soundscape of the sound field based on the pieces of information on the vehicle. The apparatus controls the stereotactic position of the sound image and the soundscape of the sound field, in response to driver's feeling such as a visual change according to various traveling states including vehicle acceleration.