baber/WOPTO huggingface dataset:
Patent JP-2013006512-A (JP)
Title: Hand brake lever device
Inventor: IWAO MAYUMI
IPC: B60T7/10
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a hand brake lever device easy in releasing operation, and superior in usability.SOLUTION: This hand brake lever device 10 includes an operation lever 11 rotatably supported by a bracket 13 having a base end part 12a fixed to a vehicle body and forming a grip part 14 in a tip part 12b, a lock mechanism 19 for restricting the operation lever 11 in a pulled-up state, and a release rod 24 movably arranged in the longitudinal direction of the operation lever 11 on the operation lever 11 and releasing restriction of the operation lever 11 by the lock mechanism 19. The hand brake lever device includes a release button 26 arranged in a part 14a of turning in the downward direction when pushing down the operation lever 11 in the grip part 14 and can push by operation for gripping the grip part 14, and a transmission mechanism 30 for transmitting push motion of the release button 26 to the release rod 24 by being converted into the movement in the longitudinal direction of the operation lever 11.
Patent JP-2012149218-A (JP)
Title: Ink composition, inkjet recording ink, and inkjet recording method
Inventor: FUJIE YOSHIHIKO
IPC: C09D11/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition excellent in prevention of bleeding or color staining of an image, providing high image quality such as color hue, excellent in storage stability of an ink as well as the obtained image and excellent in discharge stability and antiseptic property; and to provide an inkjet recording ink and an inkjet recording method.SOLUTION: The ink composition contains the first and second coloring materials, and an antiseptic agent. The first coloring material is a compound represented by general formula (Y), and the second coloring material is at least one compound selected from the group A having specific structures. The content (mass%) of the second coloring material to that (mass%) of the first coloring material in the ink composition is ≥0.001 but ≤1.0 in a mass ratio. In the general formula (Y), Ms are each independently hydrogen or cation, and M when being cation, is Li, Na, Kor NHion.
Patent JP-2013015590-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, and actinic ray-sensitive or radiation-sensitive film and pattern forming method using the composition
Inventor: HIRANO SHUJI
IPC: C08F220/28
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition that satisfies demands for high sensitivity, good roughness characteristics, a good pattern profile and reduction in development defects all together, and to provide an actinic ray-sensitive or radiation-sensitive film and a pattern forming method using the composition.SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition comprises: a resin (Aa) including a repeating unit containing a fluorine atom; and a resin (Ab) that shows changes in alkali solubility by an action of an acid and includes a repeating unit (B) having a structural moiety that is decomposed by irradiation with actinic rays or radiation to generate an acid.
Patent JP-2013014401-A (JP)
Title: Passenger conveyer
Inventor: HONJO YASUHIKO
IPC: B66B23/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyer which hardly imparts an incongruity feeling or fear to passengers even if a length dimension of a getting on/off board along the moving direction of footboards is shortened, and allowing the passengers to hardly stumble when getting off from the footboard to the getting on/off board.SOLUTION: The passenger conveyer includes the footboards 2 attached to endless footboard chains and moving in a circulating manner between a pair of getting on/off ports, the getting on/off boards 16a provided above the footboards 2 at the getting on/off ports, and combs 17 provided at ends of the getting on/off boards 16a. The getting on/off board 16a includes a first tilted part 30 lowered toward the end and a second tilted part 32 bent downward from the end of the first tilted part 30.
Patent JP-2013016230-A (JP)
Title: Semiconductor module and module substrate
Inventor: TSUKADA WATARU
IPC: H01L27/10
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To achieve a lower density and length equalization in wiring that is implemented on a module board while ensuring a mounting margin of the module board in a short-side direction.SOLUTION: A semiconductor module comprises: a module board 20; and a plurality of semiconductor devices, for example, DRAM 101 to 136, which are mounted on the module board 20. The mounting directions of two DRAMs that are adjacent in the X directions are different from each other by 180°; the mounting directions of two DRAMs that are adjacent in the Y direction are also different from each other by 180°. Accordingly, DRAMs that are positioned in an oblique direction are connected in a fly-by method, thereby achieving a lower density and length equalization in wiring that is implemented on the module board 20.
Patent JP-2013015193-A (JP)
Title: Drum brake
Inventor: SHINTANI SATORU
IPC: F16D65/09
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake which renders its braking force improved in comparison with a conventional one by getting a contact area where a brake shoe is brought into contact with a rotary drum larger in comparison with a conventional one when the drum brake brakes.SOLUTION: When the other ends of the first brake shoes 22 and 24 are brought into contact with the brake drum 12 by an expansion device 20, the first brake shoe 22 rotates together with the brake drum 12 to cause a corotation force F1 to rotate the first brake shoe 22 around a transmission member 32 so that one end of the first brake shoe 22 may approach the inner peripheral face 14 of the brake drum 12. Therefore, one end and the other end of the first brake shoe 22 are brought into contact with the brake drum 12 to get the contact area where the first brake shoe is brought into contact with the brake drum 12 when the drum brake 10 brakes larger in comparison with the conventional brake shoe, thereby rendering the braking force of the drum brake 10 improved in comparison with the conventional one.
Patent JP-2013019669-A (JP)
Title: Vehicle testing apparatus
Inventor: FURUKAWA AKIRA
IPC: G01M17/007
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle testing apparatus capable of obtaining from one testing apparatus a test result of a testing device other than the one testing device.SOLUTION: A vehicle testing apparatus 1 includes an actual machine part 20 which conducts a travel test with a test vehicle 10 mounted, and a control part 30 which controls the actual machine part 20. The control part 30 includes a virtual actual machine model 200 obtained by modeling an actual machine part of a virtual testing apparatus other than the testing apparatus 1, a target value calculated using the virtual actual machine model 200 is input to the control part 30 and the actual machine part 20 is controlled so as to conduct a travel test equal to the virtual testing apparatus. The virtual actual machine model 200 is used to conduct the travel test, and the real actual machine part 20 is controlled on the basis of the target value thereof, so the travel test equal to the test of the virtual actual machine part is conducted through physical operations. Namely, a result of a travel test using a (virtual) testing apparatus which is not actually at hand can be obtained from the vehicle testing apparatus 1.
Patent JP-2013021388-A (JP)
Title: Cmos inverter
Inventor: RINGO YUICHI
IPC: H03K5/04
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS inverter that can easily correct duty without using an inverted potential even if an input waveform is steep.SOLUTION: The CMOS inverter includes a PMOS transistor P1, an NMOS transistor N1, an input terminal NG and an output terminal ND, and has a switch connected to a PMOS transistor side or an NMOS transistor side. The switch is connected to the PMOS transistor side if it is a PMOS switch P2, and is connected to the NMOS transistor side if it is an NMOS switch. After an input signal is input into the input terminal NG, a control signal is input into a control terminal G1 of the switch separately from the input signal to hold the voltage of the input signal as a duty correction to an output signal.
Patent JP-2013019786-A (JP)
Title: Inside tube wall inspection apparatus and inside tube wall inspection method
Inventor: KUME NAOTO
IPC: G01N21/954
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inside tube wall inspection apparatus and an inside tube wall inspection method capable of inspecting an inside tube wall independently of states and dimensions of the inside tube wall.SOLUTION: The inside tube wall inspection apparatus includes: projection means 11 for projecting pattern light P1 having a pattern to an inspection portion in the inside of a tube 2 over a peripheral direction of the inside of the tube 2; indication means 12 for projecting the pattern light projected and reflected to/from the inspection portion as reflected pattern light P2; and observation means 13 for observing a shape of the reflected pattern light P2.
Patent JP-2013020135-A (JP)
Title: Optical sheet and touch panel
Inventor: OKABE MOTOHIKO
IPC: G02B1/10
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet preventing decrease in optical functions or appearance by preventing scratches during manufacturing or transporting, and to provide a touch panel using the optical sheet.SOLUTION: The optical sheet includes a retardation film essentially comprising a polycarbonate resin, a hard coat layer laminated on one surface side of the retardation film, and an adhesive layer laminated on the other surface side of the retardation film. The optical sheet preferably has a photoelastic modulus of the retardation film of 40×10/Pa or less. The optical sheet preferably has an average thickness of the retardation film of 10 μm or more and 500 μm or less. The optical sheet preferably has a haze value of 2% or less. The optical sheet preferably has a total ray transmittance of 87% or more.
Patent JP-2012021156-A (JP)
Title: Dendrimer and organic light-emitting device using the same
Inventor: KWAK YOON-HYUN
IPC: C09K11/06
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting device using a dendrimer.SOLUTION: The dendrimer includes a core unit, a bridge unit, and a dendron unit, wherein the dendron unit includes a monovalent fluorene-based functional group represented by chemical formula 1.
Patent JP-2013020891-A (JP)
Title: Binding structure of battery pack and binding force variable method of battery pack
Inventor: MITSUI MASAHIKO
IPC: H01M10/6557
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To stably maintain battery characteristics of a battery pack by adjusting a binding force and a band length even after a binding band is attached to the battery pack.SOLUTION: In a binding structure of a battery pack, a control section 60 acquires temperature information of the battery pack from an output from a temperature detector 50 and compares a detected measurement temperature with a previously stored reference temperature. When the measurement temperature is higher than a reference temperature, a command of "lower a binding force" is output from the control section 60 to a binding force variable device 40 and, based on the command, a binding force of a binding band 30 is adjusted by the binding force variable device 40.
Patent JP-2013022476-A (JP)
Title: Plasma generating apparatus and cleaning/purifying apparatus using the same
Inventor: NARITA KENJI
IPC: B26B19/48
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generating apparatus capable of avoiding an abnormal event accompanying the misapplication of a user and the malfunction of the apparatus, and to provide a cleaning/purifying apparatus using the same.SOLUTION: The cleaning/purifying apparatus 40 detects the abnormal event that occurs when using the plasma generating apparatus 1 and controls plasma discharge on the basis of the detection result.
Patent JP-2012040607-A (JP)
Title: Structure using aluminum alloy plate and joining method therefor
Inventor: MURASE TAKASHI
IPC: C22F1/043
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure using an aluminum alloy plate in which members to be joined are joined together with least change in the dimension or the shape before and after the joining, without using a joining member such as a brazing filler metal and a filler metal, and to provide a joining method for the structure.SOLUTION: The structure uses one member to be joined made of aluminum alloy, and the other member to be joined made of aluminum alloy, pure aluminum, or a metal other than aluminum, and is formed by joining one member and the other member with each other without using any joining member. In the structure, the aluminum alloy as one member has a composition containing, by mass, 1.5-5.0% Si, and 0.3-2.0% Mg, and the balance Al with inevitable impurities. The dimensions and the shape of the structure before and after the joining are substantially the same.
Patent JP-2013025925-A (JP)
Title: High voltage switch circuit and x-ray pulse generator using the same
Inventor: IJIRI KAZUO
IPC: H05G1/20
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage switch circuit which allows a compact structure and reduction of power consumption as well as sufficient reduction of exposure, and an X-ray pulse generator using this circuit.SOLUTION: A high voltage switch circuit 6 comprises: a first semiconductor switch circuit S1 composed of a pulse transformer PTR1 to which an AC signal is inputted at its primary side, a gate drive circuit GD1 connected to the secondary side of the transformer, and a semiconductor switch Sw1 which is on-off controlled by the drive circuit; and second to n-th semiconductor circuits Sn which are sequentially connected to the semiconductor switch circuit in series and having the same structure as the semiconductor switch circuit. The secondary sides of the pulse transformers in the first to (n-1)th semiconductor switch circuits are connected to the primary sides of the pulse transformers in the second to n-th semiconductor switch circuits, respectively, and the semiconductor switches in the first to n-th semiconductor switch circuits are synchronously on-off controlled by the gate drive circuit based on an AC signal.
Patent JP-2013026350-A (JP)
Title: Optical oscillator and recording device
Inventor: FUJITA GORO
IPC: H01S5/065
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical oscillator which can generate a desired pulse light frequency easily with a simple configuration, and to provide a recording device.SOLUTION: The optical oscillator and the recording device are configured to include a supersaturation absorber 2 having a double quantum well separation confinement heterostructure and applying a negative bias voltage, a self-oscillation semiconductor laser 1 including a gain section 3 for injecting a gain current, and a control unit 38 which controls the gain current being injected into the gain section 3 of the self-oscillation semiconductor laser 1 on the basis of the phase difference between the oscillation light emitted therefrom and a master clock signal, or a control unit 45 which controls the negative bias voltage being applied to the supersaturation absorber 2.
Patent JP-2013024095-A (JP)
Title: Windmill apparatus for wind power generator
Inventor: MATSUMOTO NOBUYOSHI
IPC: F03D3/04
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a windmill apparatus for a wind power generator, which includes a blade member that has an optimal shape or mass for utilizing energy of wind power being movement of air having a small mass to a maximum without uselessness, and that can avoid noise and damage caused by magnitude of a velocity of the wind, and which has an optimal configuration for wind collection.SOLUTION: The windmill apparatus includes: a rotary shaft 2 which is supported to be freely rotatable by support frames 1, 1; three blade members 3, 3, 3 in a tapered rectangular plate shape which are fixed at their one side, to the rotary shaft at a fixed angle interval of 120° alternately, and each of which has elasticity and becomes thin toward an outer end; a blade cover 4 which covers an upside of the three blade members 3, 3, 3 within a turning range; and connection means 5 which are provided in both ends of the rotary shaft 2 and can be directly or indirectly connected with a rotary shaft 2 of a windmill apparatus or with a rotary shaft of a power generator for another wind power generator.
Patent JP-2013022306-A (JP)
Title: Toilet roll
Inventor: IWASAKI MINORU
IPC: A47K10/16
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a toilet roll having a paper tube that can be thrown into a toilet and wash the toilet.SOLUTION: In the toilet roll where belt shape toilet paper is rolled around a paper tube, the paper tube is hydrolytic and carries a water-soluble washing agent.
Patent JP-2012027473-A (JP)
Title: Manufacturing method for semiconductor device using acid diffusion
Inventor: YI HYONG-RAE
IPC: H01L21/027
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device using acid diffusion.SOLUTION: A manufacturing method for a semiconductor device using acid diffusion comprises forming a resist pattern in a partial area of a substrate,contacting a result forming the resist pattern with descumming solution which includes an acid source, resolving a resist residue which remains on a substrate face within the descumming solution using an acid obtained from the acid source, and removing the resolved residue and descumming solution from the substrate.
Patent JP-2013029265-A (JP)
Title: Burner
Inventor: KURANO MASAO
IPC: F23D11/24
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To ensure the flow rate by narrowing down a flow channel cross sectional area when the flow rate of combustion air is small in changing the flow channel cross sectional area of combustion air by moving a member in the vertical direction and adequately mix the fuel with combustion air, in order to increase the turn-down ratio and attain the low air ratio combustion.SOLUTION: A burner includes fuel nozzles 2, 3 for spraying the fuel, and air nozzles 26 which are provided at the position surrounding fore ends of the fuel nozzles 2, 3 to eject combustion air. The air nozzle 26 is formed in a cylindrical shape in which the flow channel cross sectional area of combustion air becomes smaller downwardly, and a part of a sidewall (movable sidewall 28) is vertically slidable. By the vertical slide of the movable sidewall 28, the size of an opening part of an outlet of the air nozzle 26 can be changed.
Patent JP-2013029465-A (JP)
Title: Radiation image detection apparatus
Inventor: NABETA TOSHIYUKI
IPC: A61B6/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image detection apparatus capable of reducing image noise caused by external light.SOLUTION: A radiation image detection apparatus 1 includes: a scintillator 11; a pixel array 21 arranged close to the scintillator to detect fluorescence generated in the scintillator; a first support 20 for supporting at least either one of the scintillator and the pixel array; and a housing 5 including a first member 60 provided with a top plate part 62 for transmitting radiant rays and a second member 61, and storing the scintillator, the pixel array and the first support in a shielded inner space formed by combining the first member and the second member. The scintillator and the pixel array are arranged between the first support and the top plate part, and the first support absorbs light of at least a partial wavelength area out of a wavelength area to which the pixel array has sensitivity.
Patent JP-2013036169-A (JP)
Title: Automatic door device
Inventor: YOSHIDA KENJI
IPC: E05F15/14
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic door device that prevents a shaft and a pulley from mutually playing and thereby prevents generation of abnormal sound, rusting, and a decrease in strength.SOLUTION: External diameter expansion means 39 can increase the external diameter of a pulley assembly part 33 of a shaft 27 to press an external surface 34 of the pulley assembly part 33 against a through hole of a pulley 28, and includes an opening 41 and a tapered female screw 42 formed by opening a shaft end face 40 of the pulley assembly part 33, a pair of slits 43 formed by cutting from the opening part 41 and tapered female screw 42 to the external surface 34 of the pulley assembly part 33 and also formed by cutting from the shaft end face 40 in an axial direction of the shaft 27, and a tapered male screw 44 which is threadably engaged with the tapered female screw 42.
Patent JP-2013037111-A (JP)
Title: Method and device for coding audio signal
Inventor: FUJITA TOMOYA
IPC: H03M7/30
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for coding an audio signal, improved in sound quality while maintaining a balance of sound quality among channels.SOLUTION: An audio signal coding device comprises: a perceptual entropy calculation unit 21; a bit allocation unit 22 that determines the number of usable bits for each channel according to perceptual entropy; a window determination unit 23; a correction unit 24 that corrects the number of the usable bits; and a quantization unit 25 that sequentially quantizes an audio signal for each channel so that the number of quantized bits is equal to or less than the number of the corrected usable bits, while sequentially adding the number of the remaining bit for each channel previously quantized in a frame to the following channel. The correction unit 24 includes: a usage rate history calculation unit 31 that calculates a quantized bit usage rate for each window type of the previous frame; and a correction bit calculation unit 32 that corrects the number of the usable bits so that a usage rate of the number of the usable bits for each channel is equal to each other when the quantization is performed at the calculated quantization bit usage rate.
Patent JP-2013034694-A (JP)
Title: Manual massage tool
Inventor: SUGIYAMA YASUYUKI
IPC: A61H15/00
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a practical manual massage tool allowing acquisition of certain massage effect by allowing massage in an easy posture wherein a load is not imposed on a hand having a grip part of a user to give the massage to any region for a long time.SOLUTION: In this manual massage tool, the grip part 1 is provided with two spherical body support shaft parts 2 in a projection state, the respective spherical body support shaft parts 2 are rotatably provided with spherical bodies 3 abutted on a face or a body to give the massage in a parallel provision state having an interval, the two spherical body support shaft parts 2 provided with the spherical bodies 3 are provided projectingly toward the front of the grip part 1, the spherical bodies 3 are provided vertically turnably to the grip part 1, a turn movement fixing part 4 fixing the vertical turn movement of the spherical bodies 3 is fixably/releasably provided, and a turn angle of the spherical bodies 3 is adjustable.