baber/WOPTO huggingface dataset:
Patent JP-2014176677-A (JP)
Title: Surgical stapling apparatus
Inventor: WILLIAMS JUSTIN
IPC: A61B17/072
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling apparatus preventing firing of a knife caused by carelessness.SOLUTION: The surgical stapling apparatus 100 includes a housing 102, an elongated member 104, and a reload 106. A cartridge 112 is configured to selectively couple to a first jaw member 108 of the reload. An anvil operably supported on a second jaw member 110 of the reload is configured to compress one or more fasteners ejected from the cartridge. The anvil includes one or more locking members thereon. A knife is configured to translate through the cartridge and anvil when the first and second jaw members are in a closed configuration. Engagement between the knife and one or more resilient members causes the resilient member(s) to move from an initial configuration to a final configuration. The initial configuration allows the knife to travel distally past the locking member(s), and the final configuration allows the locking member(s) to engage the knife.
Patent JP-2015175882-A (JP)
Title: Production method of pigment dispersion liquid, pigment dispersion liquid, and colored resin composition for color filter
Inventor: NAGAI TAKERO
IPC: G02B5/20
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion liquid having excellent dispersibility and dispersion stability and exhibiting excellent optical performances when used as a display material for a liquid crystal display material, an organic EL display material, or the like.SOLUTION: A production method of a pigment dispersion liquid comprising at least (A) a pigment, (B) a dispersant, and (C) a solvent is provided, in which the following (A) pigment (a) is incorporated: the (A) pigment (a) shows a value (S/N) of 90 or less which represents a crystallinity degree obtained by dividing a main peak intensity (S) in an X-ray diffraction spectrum by a background noise intensity (N). Also disclosed are: a pigment dispersion liquid produced by the above method; a photosensitive colored resin composition comprising the pigment dispersion liquid; and a color filter obtained by using the photosensitive colored resin composition.
Patent JP-2015173618-A (JP)
Title: Knockout ethanol producing bacteria
Inventor: MASUMOTO HIROSHI
IPC: C12N1/19
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide ethanol producing bacteria with dramatically improved ethanol production ability.SOLUTION: This invention provides knockout ethanol producing bacteria wherein NADdependent deacetylase gene group and FBP1 gene are deleted or deactivated in ethanol producing bacteria.
Patent JP-2015175028-A (JP)
Title: Production method of vapor deposition mask device with substrate, and vapor deposition mask with substrate
Inventor: SEKI KENTARO
IPC: H05B33/10
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a vapor deposition mask device with a substrate capable of imparting tension having a proper value to a vapor deposition mask, and executing plating treatment efficiently, highly accurately, stably and productively.SOLUTION: A production method of a vapor deposition mask device with a substrate includes steps for: forming a multi-surfaced resist pattern 3 for plating treatment corresponding to a plurality of vapor deposition masks; cutting a glass substrate 1 slenderly; and forming a vapor deposition mask 2 by plating treatment by using the resist pattern 3 as a mask.
Patent JP-2015177426-A (JP)
Title: Approaching person monitor device, approaching person monitor system, and approaching person monitor program
Inventor: IKEJIMA AYAKA
IPC: G06F3/12
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an approaching person monitor device, an approaching person monitor system and an approaching person monitor program capable of proper control in accordance with the approaching manner of a person.SOLUTION: The approaching person monitor device comprises: a service provider for providing a user with a specific service; a detector for detecting the travel of a moving object around the service provider; and a controller which, on the basis of the detected travel of the moving object, determines whether the moving object is a user approaching or separating from the service provider, and controls the service provider on the basis of the determination result.
Patent JP-2015178973-A (JP)
Title: Thermocouple and method for manufacturing thermocouple
Inventor: TEZUKA HIDEAKI
IPC: G01K7/02
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermocouple inexpensive in manufacturing and maintenance cost and easy in on-site adjustment of a size, etc., or the like.SOLUTION: A thermocouple uses a cathode wire (10) consisting of a cathode strand (11) served as a cathode and a covering pipe (19) covering the cathode strand (11) and an anode wire (20) consisting of a strand (21) served as an anode and a covering pipe (29) covering the anode strand (21). A method for manufacturing a thermocouple comprises: removing the covering pipe (19) at a predetermined size from both ends (12, 13, 22 and 23) of the cathode wire (10) and anode wire (20); selecting single wires (12A and 22B) from the bared strands (11 and 21); soldering (14 and 15) the roots of the single wires (12A and 22B); and spot-welding and connecting the tips of the single wires (12A and 22A) to form a temperature sensor (16).
Patent JP-2015184717-A (JP)
Title: authentication device and program
Inventor: KAMEDA YUICHI
IPC: G06T7/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since authentication accuracy based on fingerprint authentication is not perfect, the authentication of even a normal user may be unsuccessful, causing the user to feel unpleasant.SOLUTION: An authentication device includes: a display capable of performing touch input detection and fingerprint detection; a display control part for allowing the display to display a plurality of objects for authentication; and an authentication result determination part for determining an authentication result on the basis of object authentication using the preliminarily registered designation order of the plurality of objects for authentication and continuous touch inputs to the plurality of objects for authentication and fingerprint authentication using fingerprint data acquired from at least one touch input among the continuous touch inputs and preliminarily registered fingerprint data.
Patent JP-2015184080-A (JP)
Title: Test device of thin-thickness large-sized bearing
Inventor: KARASAWA MIKI
IPC: G01M13/04
Filed: 2014-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a test device of a thin-thickness large-sized bearing which can easily and accurately install the thin-thickness large-sized bearing being a test object, can perform a performance evaluation test by inclining the bearing to an arbitrary posture, and also can perform a performance evaluation test in the case that the bearing receives a moment load and an eccentric load.SOLUTION: A test device 1 comprises: a surface board 2 which can install a thin-thickness large-sized bearing 60 being a test object thereon; a surface board support mechanism 3 which supports an inclination of the surface board 2 around an inclined center axis 12; an angle change drive unit 4 which changes an inclination angle of the surface board 2; a bearing rotation motor 52 which rotates an inner ring of the bearing 60; and a weight 58C which makes the bearing 60 generate a moment load. The surface board support mechanism 3 and the angle change drive unit 4 can change the surface board 2 to a horizontal posture, a vertical posture and an inclined posture. An exclusive frame 6 which is fit to an external periphery of the bearing 60, and attached to the surface board 2 in a fit state is arranged at the surface board 2.
Patent JP-2015185360-A (JP)
Title: Lighting circuit, illumination device, and illumination system
Inventor: ISHIKAWA MASATO
IPC: H05B37/02
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting circuit with a stable operation, an illumination device, and an illumination system.SOLUTION: According to an embodiment, there is provided a lighting circuit comprising a power conversion unit, a current cutoff circuit, and a control unit. The power conversion unit is connected to a dimmer via a power supply path and to an illumination load, converts a phase-controlled AC voltage supplied from the dimmer to a DC voltage, and supplies the DC voltage to the illumination load. The current cutoff circuit includes a cutoff state in which the current flowing in the power supply path is cut off and an allowable state in which current is allowed to flow in the power supply path. The control unit detects an AC voltage abnormality. When it does not detect an AC voltage abnormality, the control unit puts the current cutoff circuit into the allowable state. When it detects an abnormality, the control unit puts the current cutoff circuit into the cutoff state.
Patent JP-2015182804-A (JP)
Title: Tray for storage of tabular package
Inventor: YANASE TAKESHI
IPC: B65D25/10
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a tray for storage of tabular packages, which can fix and store a number of storage objects in an aligned state with a small surface area, is easy to perform extraction and causes no damage.SOLUTION: A tray has storage recesses formed in the top surface by vacuum molding of a thermosoftening thin plate material. The storage recess is formed with an inclined surface for storing and supporting a storage object while inclining the same such that opposed tabular sides are in an up-and-down relationship, and assumes an almost right-angled triangle in cross section. The storage recess is projectingly provided with locking projections which engage with the top face in the tabular side on the top side of the storage object when the storage object is stored. On the inclined surface continuing in its bottom direction, holding projections are projectingly provided for contacting with the bottom of the tabular side on the top face side of the storage object and hold the tabular side on the top side between the same and the locking projections. On the bottom of a side wall which is standingly provided along the bottom side of the inclined surface and forms the storage recess, locking projections are projectingly provided for engaging with the top face on a bottom side of the stored storage object.
Patent JP-2015182879-A (JP)
Title: Substrate transportation processing device
Inventor: SAKAI HIROSHI
IPC: C23C16/44
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transportation processing device which can perform stable substrate processing by suppressing the disturbance of tension which is generated at each substrate which travels between substrate processing rolls in a plurality of rows, in a substrate processing device using roll-to-roll.SOLUTION: A substrate transportation processing device continuously transports a thin-steel long-length substrate by making it pass a substrate processing part, and processes a surface of the substrate in transportation. The substrate processing part has a main roll part and a sub-roll part which form a substrate parallel-traveling part by the bridging of the substrate a plurality of times, the sub-roll part is arranged so as to rotate around a rotating shaft which has an angle at which the sub-roll part is brought into a relationship which is twisted with respect to the rotating shaft of the main roll part, and a tension roll which abuts on the substrate parallel-traveling part, and adjusts the tension of the substrate is arranged between the main roll part and the sub-roll part. The tension roll is independently arranged at each of a plurality of substrates of the substrate parallel-traveling part, and can individually adjust the tension of each substrate of the substrate parallel-traveling part.
Patent JP-2015192184-A (JP)
Title: Document transport device and image forming apparatus
Inventor: HARADA HIROYUKI
IPC: B65H5/38
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To improve stability of document transportation in a document transport device.SOLUTION: A document transport device 6 includes: a document placement tray 61; a document transport mechanism 65 and a document eject tray 66. The document transport mechanism 65 includes: a transport roller 80a for transporting a document that passes a document transported reading part of a document reading section 5, to a downstream side; an upper guide member 70a for guiding the document from an upper side within a block from the document transported reading part to the transport roller 80a; and a lower guide member 70b disposed so as to face the upper guide member 70a for guiding the document from a lower side. A driven roller 80b that is energized to be abutted to the transport roller 80a and forms a nip part between the driven roller 80b and the transport roller 80a, is supported by the lower guide member 70b and in the state where the document transport device 6 is closed on the document reading section 5, a part of a bottom face of the lower guide member 70b is directly or indirectly abutted to a surface of platen glass 161b of a document fixed reading part in the document reading section 5.
Patent JP-2014139136-A (JP)
Title: Novel concrete mixture and cement mixture
Inventor: JEAN-FRANCOIS BATOZ
IPC: C04B22/06
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high performance concrete, especially super high performance concrete, having sufficient compression resistance although there are no silica fumes.SOLUTION: There is provided a concrete containing a Portland cement of 100 pts.wt., one kind of single sand having a particle size distribution of D10 to D90 of 0.063 to 5 mm of 50 to 200 pts.wt., a particulate substance which is a non-pozzolan material having an average particle diameter of less than 15 μm and a BET specific surface area of less than 8 m/g of 10 to 50 pts.wt., a high performance water reducing agent of 0.1 to 10 pts.wt. and water of 10 to 30 pts.wt. and no silica fumes, and having 28 day compressive strength of 100 MPa or more.
Patent JP-2015188825-A (JP)
Title: Vertical axis type aeration agitation system for biological water treatment, and method of installing the same
Inventor: TAKAI YOSHIYUKI
IPC: C02F3/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vertical axis type aeration agitation system for biological water treatment making it possible to newly attach or replace a baffle plate without discharging water to be treated.SOLUTION: A vertical axis type aeration agitation system 10 includes: a trestle 6 to cover an opening 8 of a building frame; a vertical axis type aeration agitation apparatus 4 having a shaft 42 disposed vertically from the trestle and an impeller 43 disposed around the shaft; and a baffle plate 5 that is disposed adjacent to the impeller and rectifies a flow of water to be treated. The baffle plate is disposed vertically from the trestle.
Patent JP-2015192402-A (JP)
Title: Semiconductor circuit, semiconductor device and potential supply circuit
Inventor: IWASA YOSUKE
IPC: H03K17/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor circuit, a semiconductor device and an a potential supply circuit, which can prevent an output of a level shifter from becoming an indefinite state and block leakage current.SOLUTION: A semiconductor circuit 11 includes a level shifter 14, a determination circuit 16 and a bias circuit 18. The bias circuit 18 supplies bias voltage bias depending on a reset signal porn. A PMOS transistor 58 of the determination circuit 16 is turned on/off depending on the reset signal porn and a PMOS transistor 60 is turned on/off depending on the bias voltage bias. An NMOS transistor 62 of the determination circuit 16 is turned on/off depending on power supply voltage LV. Potential between the PMOS transistor 60 and the NMOS transistor 62 is supplied to an HV circuit 32 as a control signal node1. On/off of a PMOS transistor 48 and an NMOS transistor 56 of the HV circuit 32 is controlled depending on the control signal node1.
Patent JP-2015194082-A (JP)
Title: internal combustion engine
Inventor: KAMEI NOBUHIRO
IPC: F02B23/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To further intensify a tumble flow in a combustion chamber of each cylinder of an internal combustion engine.SOLUTION: An internal combustion engine is configured so that an intake port for drawing intake air into a combustion chamber of each cylinder and an exhaust port for discharging exhaust gas from the combustion chamber are connected to a ceiling 3 of the combustion chamber; a guide wall 31 in contact with both an opening portion 10 of the intake port and an opening portion 40 of the exhaust port in the ceiling 3 of the combustion chamber is provided; a recessed portion 32 recessed in a direction away from a central axis of the cylinder and increasing an internal volume of the combustion chamber is formed in part of the guide wall 31; an inner surface of the recessed portion 32 is inclined so that a lower end thereof is farther from the central axis of the cylinder than an upper end thereof; and the recessed portion 32 has a largest recess laterally to a portion near a region, which is closest to the exhaust port, of the opening portion 10 of the intake port.
Patent JP-2015197638-A (JP)
Title: Optical device, fiber laser, and manufacturing method of optical device
Inventor: KASHIWAGI MASAHIRO
IPC: G02B6/255
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, having a fusion splicing part, which can prevent a decrease in beam quality.SOLUTION: In an optical device 1, fusion-spliced optical fibers F1 and F2 are fixed to a reinforcement member 13. The optical fiber F2 is a multimode optical fiber. A tension producing a higher magnitude strain than 1 microstrain is imparted to the optical fibers F1 and F2.
Patent JP-2015201533-A (JP)
Title: Printed wiring board
Inventor: TANAKA YUKITAKA
IPC: H05K1/02
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which is capable of preventing a crosstalk and can be small-sized, the printed wiring board being connected with a twin-ax cable or a coaxial cable.SOLUTION: The printed wiring board includes a pattern layer, an insulation layer and a ground layer which are laminated vertically. The insulation layer is provided between the pattern layer and the ground layer. In the ground layer, a ground pattern is formed. In the pattern layer, one common ground and a plurality of pads which are arranged side by side in a lateral direction, are formed. The common ground is positioned in front of the pads and connected with the ground pattern in the ground layer by a via. The pads include a ground pad and a signal pad. The ground pad is connected with the common ground, and the signal pad is not connected with the common ground.
Patent JP-2015200615-A (JP)
Title: Laser measurement result analysis system
Inventor: HONDA KENICHI
IPC: G06T17/05
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an invention based upon an unprecedented idea such that the shape of a feature is made clear by extracting high reflection data and low reflection data from a continuous waveform obtained by a WFD system and then classified into feature data, non-feature data, and obscure data respectively.SOLUTION: A laser measurement result analysis system according to the present invention is configured to analyze waveform data by laser measurement, and includes reflection intensity classification means and data type classification means. The data type classification means classifies discrete data into one of "feature data" reflected by a feature, "non-feature data" not reflected by the feature, "obscure data" showing that feature reflection occurrence is obscure, and "ineffective data" excluded from an object of analysis. Low-reflection data excluding the "non-feature data" and "obscure data" is regarded as "ineffective data". When the discrete data is arrayed in height order, high-reflection data and low-reflection data sandwiched between high-reflection data are classified into "non-feature data".
Patent JP-2015203457-A (JP)
Title: Double-row ball bearing and shaft supporting device
Inventor: TAKAHASHI YUZURU
IPC: F16H48/08
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To elongate a bearing service life by making foreign matters included in a lubricant hardly enter between balls and a raceway groove of an outer ring and an inner ring, in a double-row ball bearing.SOLUTION: A double-row ball bearing 5 includes a plurality of first balls 11 disposed between an outer ring 16 and an inner ring 15 and configuring a first row, a plurality of second balls 12 disposed between the outer ring 16 and the inner ring 15 and constituting a second row having a pitch circle diameter larger than that of the first row, an annular first retainer 21 having a plurality of pockets 23 for retaining the first balls 11, and an annular second retainer 22 having a plurality of pockets 24 for retaining the second balls 12. Further the double-row ball bearing 5 includes an annular portion 30. The annular portion 30 covers a part exposed from the pockets 24 of the second balls 12 and facing a radial outer side, with the outer ring 16 from a radial outer side.
Patent JP-2015204723-A (JP)
Title: Semiconductor device and electric power conversion system using the same
Inventor: TAKEUCHI YUJIRO
IPC: H02M1/08
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To achieve, in an electric power conversion system using a MOS control diode, highly efficient electric power conversion using the electric power conversion system by a simple method, by presenting a specific system configuration for controlling the MOS control diode.SOLUTION: A semiconductor device comprises: a switching device; a first driver circuit in which an output terminal is connected to a gate terminal of the switching device; a diode connected to a main terminal of the switching device in series and having means for controlling an amount of charge in it by the gate terminal; a second driver circuit in which an output terminal is connected to a gate terminal of the diode; a delay circuit in which an output terminal is connected to an input terminal of the first driver circuit; a pulse generation circuit in which an output terminal is connected to an input terminal of the second driver circuit; and a gate signal input circuit connected to the delay circuit and an input terminal of the pulse circuit.
Patent JP-2015206206-A (JP)
Title: Tunnel digging machine
Inventor: MIWA TAKUYA
IPC: E21D9/06
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel digging machine capable of restraining electric power required for confirming a property of sediment from becoming large.SOLUTION: This tunnel digging machine 1 comprises a cutter head 12, a chamber 14 provided in the rear of the cutter head 12 and kneading excavation soil excavated by the cutter head 12 and a sediment property confirmation part 20 for confirming a property of the excavation soil in the chamber 14. The sediment property confirmation part 20 includes: a rotary part 40 which has a measurement rod 41 receiving force acting on the excavation soil when kneading the excavation soil in the chamber 14 in a state of being arranged in the chamber 14, and is rotated in response to the force received by the measurement rod 41; and a torque gauge 70 for detecting rotation of the rotary part 40 as torque.