baber/WOPTO huggingface dataset:
Patent JP-2013044608-A (JP)
Title: Method of evaluating roll feeling of vehicle
Inventor: TAKAYAMA HITOSHI
IPC: G01M17/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To accurately and quantitatively evaluate a roll feeling of a vehicle.SOLUTION: A vehicle 1 is rotated and the roll feeling of the vehicle is evaluated. A method of evaluating the roll feeling of the vehicle includes: a rotating step of rotating the vehicle 1 at an actual steering angle α° to one side from a neutral state, then rotating it at an actual steering angle -α° to the other side, and further rotating it to the neutral state; a measuring step of obtaining a roll waveform indicating a time change of a roll amount of the vehicle during the rotating step; and an evaluating step of evaluating the roll feeling from the roll waveform. In the evaluating step, from the roll waveform, a maximum roll position R1 on one side, a maximum roll position R2 on the other side, and a roll inflection point R3 at which a solution when differentiating the roll waveform twice is 0 are obtained. The roll feeling is evaluated on the basis of a ratio t1/t2 of travel time t1 from the maximum roll position R1 on one side to the roll inflection point R3 and travel time t2 from the roll inflection point R3 to the maximum roll position R2 on the other side.
Patent JP-2013043754-A (JP)
Title: Work machine
Inventor: ISHII MASAHIRO
IPC: F02D29/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a work machine capable of turning off only the power of a transmitter.SOLUTION: The work machine includes a work machine body having an engine and a transmitter capable of transmitting an operation input by a user to the work machine body. The transmitter has a transmitter power switch capable of turning off the power of the transmitter. The power of the transmitter is turned off by a short press in which the transmitter power switch is pressed for a short time, and both the power of the transmitter and the power of the engine are turned off by a long press in which the transmitter power switch is pressed and held for a certain period of time longer than the short time.
Patent JP-2013048500-A (JP)
Title: Brushless motor
Inventor: OKADA MITSUHIRO
IPC: H02K9/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor which cools a stator.SOLUTION: A brushless motor 1 includes: a motor housings (2, 3); a stator 6 which is formed into a substantially annular shape and is attached into the motor housings (2, 3); and a rotor 10 rotatably disposed at the inner side of the stator 6. The rotor 10 has a rotor body 11 formed into a substantially disc shape and a magnet 12 attached to an outer peripheral surface of the rotor body 11. Ventilation means 11b1, which blows air to the stator 6 by utilizing the rotations of the rotor 10, is provided in the rotor body 11.
Patent JP-2013047465-A (JP)
Title: Control device for diesel engine
Inventor: HASHIZUME TAKESHI
IPC: F02D13/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a diesel engine that improves volumetric efficiency.SOLUTION: The control device (100) for a diesel engine provided with a variable valve mechanism (20) that changes the timing to open a suction valve (16) for opening and closing an air-intake passage (14) for guiding suction air into a cylinder, includes a control part for controlling the variable valve mechanism to open the suction valve when suction air in the cylinder does not flow back to the air-intake passage after the bottom dead center of a suction stroke of the diesel engine (10).
Patent JP-2012047746-A (JP)
Title: Handheld global positioning system device
Inventor: JAVADO ASHUYE
IPC: G01S19/40
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable global navigation satellite system (GNSS) including a global positioning system (GPS), GLONASS, Gallileo, other satellite navigation and positioning systems.SOLUTION: A handheld GNSS device for determining position data for a point of interest is provided. The device includes a housing, handgrips integral with the housing for enabling a user to hold the device, and a display screen integral with the housing for displaying image data and orientation data to assist a user in positioning the device. The device further includes a GNSS antenna and at least one communication antenna, and both of them are integral with the housing.
Patent JP-2013049105-A (JP)
Title: Machining apparatus and machining method
Inventor: FUKUOKA TAKASUKE
IPC: B23Q17/09
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To heighten working efficiency in a production line and to apply a machining abnormality detection method to the production line, by enabling off-line setup a workpiece.SOLUTION: A machining apparatus includes a tool dynamometer 12 attached onto a T-groove surface plate 11 on which a workpiece 100 is placed and measuring the cutting operation state of the workpiece 100, and further includes: an attachment part 17 attached onto the tool dynamometer 12; and a plurality of vises 18 which position and fix the workpiece 100 and which can be attached to and detached from the attachment part 17.
Patent JP-2013051101-A (JP)
Title: Electrolyte/electrode assembly and manufacturing method therefor
Inventor: NISHIMURA YASUHIRO
IPC: H01M8/12
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance power generation performance of a solid oxide fuel cell including an electrolyte composed of an apatite-type composite oxide.SOLUTION: A cathode side electrode 16 configuring an electrolyte/electrode assembly 10 has a first layer 16a facing a solid electrolyte 20 and adjoining an isotropic conductive layer 22, and a second layer 16b adjoining the first layer 16a. Since the second layer 16b is composed of columnar grains 38, it is sparse when compared with the first layer 16a. Meanwhile, since the first layer 16a is a dense body, it comes into contact with the second layer 16b and the isotropic conductive lyer 22 over a large contact area. Preferably, both the first layer 16a and the second layer 16b are composed of platinum.
Patent JP-2013049979-A (JP)
Title: Method for measuring current value when detecting that obstacle gets caught in door, method for setting the current value, and apparatus for measuring the current value
Inventor: MURATA YOSHIFUMI
IPC: E05F15/14
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a current value when detecting that an obstacle gets caught in a door, which enables the measurement of the current value of a motor for opening/closing when it is detected that the obstacle gets caught in the door, because a predetermined load is applied to the door during a closing operation, a method for setting the current value, and an apparatus for measuring the current value.SOLUTION: A wire 22 having one end 22a connected to a door 3, and a weight (load part) 23 connected to the other end 22b of the wire 22 and enabling a predetermined load to be applied to the door 3 via the wire 22 are installed in such a manner that the wire 22 is elongated to the utmost in a section in which a closing speed when the door 3 is shifted toward a closed state from an open state becomes constant and that the predetermined load is applied to the door 3 from the weight 23. The door 3 is closed from the open state while a threshold of a current value of a motor 4 for opening/closing during the reversing motion of the door 3 is changed, and the optimum threshold of the current value of the motor 4 for opening/closing during the reversing motion of the door 3 is measured.
Patent JP-2013050856-A (JP)
Title: Input device and control method therefor
Inventor: YANAGIHARA YUICHI
IPC: G06F3/041
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To change resolution of a pressed state of a key without causing complication of a configuration and an increase in the number of components.SOLUTION: An input device comprises: a key top 2 as a pressing target surface; a pressure sensor 3 that is provided under the key top 2 and whose resistance value changes depending on pressure at which the key top is pressed; a detection unit 7 that detects the resistance value of the pressure sensor and outputs a detection signal indicating the detected resistance value; and a determination unit 8 that determines a pressed state of the key top 2 corresponding to the resistance value indicated by the detection signal when the detection signal is output.
Patent JP-2012095519-A (JP)
Title: Electric drive vehicle
Inventor: CHIN SHUNKO
IPC: B60L50/13
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enable an electric drive vehicle to run as an operator wishes based on the present storage remaining amount in an electrical storage device.SOLUTION: The electric drive vehicle includes: an electrical storage device; a power generation device; a drive motor; an energy consumption computing processing means to compute consumption energy required for making the electric drive vehicle run; a residual energy computing processing means to compute residual energy remaining in the electrical storage device; a running propriety determination processing means to determine whether the electric drive vehicle can be made to run as the operator wishes, based on the energy consumption and residual energy; and a running method guide processing means to show the running method of the electric drive vehicle. Since whether the electric drive vehicle can be made to run is determined based on the energy consumption and residual energy, the electric drive vehicle can be made to run as the operator wishes.
Patent JP-2012072538-A (JP)
Title: Artificial eyelash and method for attaching the same
Inventor: SANBONMATSU MASAHIKO
IPC: A41G5/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an artificial eyelash attachable without using adhesives.SOLUTION: There is provided the artificial eyelash 100 for increasing a length of an eyelash 50. The artificial eyelash 100 is provided with an artificial eyelash body 10 and an annular member 20 for coupling the artificial eyelash body 10 and the eyelash 50. The annular member 20 is formed of a shrinkable material.
Patent JP-2013052329-A (JP)
Title: Coater and method of producing film provided with multi-layer film
Inventor: KUNIYASU SATOSHI
IPC: B05C9/06
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a coater enabling good film formation even when a coating liquid of a low viscosity is used and a method of producing a film provided with a multi-layer film.SOLUTION: The coater includes a suction device for reducing the pressure of the space of the tip part of a die and a pocket for storing a coating liquid, and the pocket is located at a position lower than the coating point. With the shortest distance between the downstream lip and a web taken as d1, the shortest distance between the adjacent lip and the web taken as d2, the width of the adjacent lip in the running direction taken as L2, the film thickness of the uppermost layer taken as h1 and the total film thickness of all films other than the uppermost layer taken as h2, the die is configured by arranging blocks in such a way as to meet equations (1)-(4): equation (1) 10 μm≤(d1-d2)≤200 μm; equation (2) d2≤3×h2; equation (3) 50 μm≤L2≤200 μm; and equation (4) dP/dX>0.
Patent JP-2013052589-A (JP)
Title: Attachment auxiliary member of cap for writing utensil
Inventor: SAITO MITSUKI
IPC: B43K23/08
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an attachment auxiliary member of a cap for a writing utensil, which consists of a thin sheet metal for holding a shaft tube and has a structure hard to damage a surface of the shaft tube even when repeatedly attaching/detaching the cap thereto/therefrom for a long time.SOLUTION: The attachment auxiliary member 1 of the cap for the writing utensil is formed of a thin sheet metal, and connects a front cylindrical section 1a and a rear cylindrical section 1b to each other via a strip-shaped elastic part 1d to be swollen inwardly. A coating film consisting of a tetrafluoroethylene resin and a modified epoxy resin is provided on a surface of the attachment auxiliary member 1.
Patent JP-2013053590-A (JP)
Title: Rotary compressor
Inventor: MOROZUMI NAOYA
IPC: F04C23/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a rotary compressor having high alignment accuracy of a compressing part.SOLUTION: The rotary compressor is configured in such a way that: a second cylinder includes at least four screw holes; an upper end plate, an intermediate partition plate, a first cylinder and a lower end plate each include at least four bolt through-holes communicated with the least four screw holes of the second cylinder, respectively; two out of the at least four bolt through-holes of the intermediate partition plate are formed smaller in diameter than the other bolt through-holes; the lower end plate and first cylinder, the upper end plate and second cylinder are each aligned and fixed in advance to form a first cylinder group and a second cylinder group respectively; the first cylinder group and second cylinder group are aligned with each other and fixed by a rotary shaft; and the first cylinder group and second cylinder group, and intermediate partition plate are aligned and fixed by through bolts each penetrating through the two small diameter bolt through-holes of the intermediate partition plate from the first cylinder, and screwed into respective screw holes of the second cylinder communicated with the two small diameter bolt through-holes.
Patent JP-2013054259-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: OARA HIROYUKI
IPC: G02B7/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel able to highly accurately adjust the axis of an optical axis correction lens group.SOLUTION: The lens barrel comprises: a plurality of imaging lens groups that are freely moved along the direction of an optical axis; an optical axis correction lens 11e that is freely moved within a plane substantially perpendicular to the direction of the optical axis of the imaging lens group and makes an optical axis correction; and an optical axis adjustment mechanism that moves the optical axis correction lens 11e, thereby adjusting the optical axis of the optical axis correction lens 11e. The optical axis adjustment mechanism comprises: axis adjustment cams 12a and 12b and coil springs 13a and 13b that move and control the optical axis accretion lens 11e in a direction of coinciding with the optical axis of the imaging lens group; and a guide part that guides the movement of the optical axis correction lens 11e in a straight advancing direction.
Patent JP-2013056285-A (JP)
Title: Multieffect evaporatos type device for production of distilled water, method for steam sterilization of the device, and method for hot water sterilization of the same
Inventor: NISHI HARUO
IPC: A61L2/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a multieffect evaporator type device for production of a distilled water, capable of usually producing the distilled water as heretofore and capable of sterilizing the whole inside of the device by a high-temperature high-pressure self-generated vapor or disinfecting by a hot water when sterilizing or disinfecting by including a simple additional instrument; and to provide the methods for sterilization by the vapor and for infection by the hot water.SOLUTION: The multieffect evaporator type device for production of the distilled water is provided with: a preheating unit for a supplies water; a plurality of vaporators for sequentially generating a pure vapor from the preheated supplied water; a vapor-liquid separator for the generated pure water; a condenser for obtaining the distilled water by cooling the separated pure vapor with the supplied and cooling waters; and an outside air introduction unit connected to the condenser. Further, a heater is provided between the inlet of the supplied water and the condenser, and the supplied water is fed to the condenser through the heater.
Patent JP-2013060748-A (JP)
Title: Waterproof device integrating grating and waterproof plate
Inventor: YAMASHITA RYUICHIRO
IPC: E06B5/00
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof device which can be easily fixed or installed without requiring operators or electrical energy.SOLUTION: A waterproof device comprises a drain tank (3) including a grating (4) and a storage tank (2) in which a waterproof plate (1) is accommodated to be vertically movable along a side wall inner surface (2-a) by buoyancy. In the waterproof device, the drain tank (3) and the storage tank (2) are joined and integrated with each other by one-side walls (3-a), (2-a), and the side walls (3-a), (2-a) include slits (5), (5') through which, when drain water flowing into the drain tank (3) exceeds a fixed water level, the drain water flows from the drain tank (3) to the storage tank (2).
Patent JP-2013062416-A (JP)
Title: Semiconductor light-emitting device and manufacturing method of the same
Inventor: USHIYAMA NAOYA
IPC: H01L33/48
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device and a manufacturing method of the semiconductor light-emitting device, which can avoid thermal denaturation of a resin package and allow manufacturing at low cost.SOLUTION: A semiconductor light-emitting device according to a present embodiment comprises: a first frame to which a light-emitting element is firmly fixed; a second frame arranged at a distance from the first frame and connected to an electrode of the light-emitting element by a metal wire; and a resin package covering the light-emitting element, the first frame, and the second frame. A manufacturing method of the semiconductor light-emitting device comprises: a process of molding a first resin on a first principal surface of a metal plate on which a plurality of first frames and a plurality of second frames are provided; a process of segmenting the metal plate and the first resin from a second principal surface side on the opposite side of the first principal surface to form grooves along an outer periphery of the resin package; a process of filling a second resin into the grooves from the first principal surface side; and a process of segmenting the second resin along the grooves to form the resin package in which an outer edge of the first resin is covered with the second resin.
Patent JP-2013060558-A (JP)
Title: Concentrated aqueous composition of stilbene derivative
Inventor: YAMAGUCHI TORU
IPC: C09B57/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated aqueous composition of 4,4'-bis(2-anilino-4-methoxy-1,3,5-triazinyl-6-amino)stilbene-2,2'-disulfonic acid, excellent in storage stability at low and high temperatures, and excellent in stability when being diluted with hard water, which is desired in dyeing sites.SOLUTION: The aqueous composition of 4,4'-bis(2-anilino-4-methoxy-1,3,5-triazinyl-6-amino)stilbene-2,2'-disulfonic acid is obtained by adding alkanolamines, water, and as optional components, ethylene glycols and/or urea to 4,4'-bis(2-anilino-4-methoxy-1,3,5-triazinyl-6-amino)stilbene-2,2'-disulfonic acid.
Patent JP-2012003283-A (JP)
Title: Photomask blank and manufacturing method thereof, and photomask and manufacturing method thereof
Inventor: HASHIMOTO MASAHIRO
IPC: G03F1/54
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a photomask blank that can improve light resistance against an exposure light with a wave length less than 200 nm in a light translucent film or a light-shielding film containing a metal and silicon, and increase a longevity of a photomask.SOLUTION: A photomask blank used for forming a photomask to which an exposure light with a wave length less than 200 nm is applied includes a thin film 2 on a translucent substrate 1 where the thin film 2 contains transition metal, silicon and carbon and is formed from a material having a silicon carbide and/or a transition metal carbide.
Patent JP-2013063591-A (JP)
Title: Filament winding device
Inventor: TANIGAWA MOTOHIRO
IPC: B29C70/16
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a filament winding device which can wind a fiber bundle F wider in width than fiber bundle guides 91, 92 to the external peripheral face 1S of a liner 1, and can wind the fiber bundle F by changing the width Wf of the fiber bundle according to a region of the liner 1.SOLUTION: The filament winding device 100 is constituted in such a manner that the device has a first helical head 43 and a second helical head 44 in which the first fiber bundle guide 91 and the second fiber bundle guide 92 elongating and contracting in the substantially-vertical direction with respect to a rotating axis Ra of the liner 1 are radially arranged, and the fiber bundle F is wound to the external peripheral face 1S of the liner 1 by making the first helical head 43 and the second helical head 44 pass therethrough while rotating the liner 1. The filament winding device comprises a first expansion guide 48 and a second expansion guide 49 which contact with the fiber bundle F and expand the width Wf of the fiber bundle F on a passage of the fiber bundle F which is supplied to the external peripheral face 1S of the liner 1 from the first fiber bundle guide 91 and the second fiber bundle guide 92.
Patent JP-2013066385-A (JP)
Title: Dna marker selection method for new short-culm late-maturing gene in third chromosome of rice
Inventor: TOMITA MOTONORI
IPC: C12N15/09
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To develop a method for discriminating a gramineous plant that is short culm and late maturing by using a DNA marker in an experimental laboratory without actual cultivation; and develop a gramineous plant having two characters together, which shows short culm character based on new short-culm genes and is late maturing.SOLUTION: The method for selecting a gramineous plant of short culm and late maturing comprises discriminating the presence of a d63(t) gene by detecting a DNA marker linked to the d63(t) gene existing in the third chromosome of the gramineous plant.
Patent JP-2013067289-A (JP)
Title: Sheet winding device
Inventor: OYA TAKEAKI
IPC: B60R5/04
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To suppress abnormal noise between a sheet and an opening edge of a drawing opening of a casing while realizing excellent appearance.SOLUTION: A vehicle tonneau cover device 10 winds a tonneau cover sheet 20 in a drawing and retracting manner. The tonneau cover device 10 includes the tonneau cover sheet 20, a winding shaft with a base end of the tonneau cover sheet 20 being mounted thereon, a casing 40 for accommodating and supporting the winding shaft in a rotatable manner while being rotation-urged in the winding direction of the tonneau cover sheet 20, and having a drawing opening 44 for drawing and accommodating the tonneau cover sheet 20, and a shock-absorbing member 60 mounted entirely in the direction orthogonal to the drawing and accommodating direction of the tonneau cover sheet 20 at a part located on an opening edge of the drawing opening 44 in a drawn condition out of at least one side of the tonneau cover sheet 20.