baber/WOPTO huggingface dataset:
Patent JP-2014137503-A (JP)
Title: Developer, manufacturing method of the same, and toner cartridge
Inventor: ARAKI SATOSHI
IPC: G03G9/08
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a developer capable of achieving both low-temperature fixability and storage stability.SOLUTION: According to an embodiment, there is provided a developer that includes toner particles containing a crystalline polyester resin, an amorphous polyester resin, and a coloring material. The entire toner particles have the glass transition temperature Tgt of 30°C to 45°C, and the surface of the toner particles has the glass transition temperature Tgs of 50°C to 70°C.
Patent JP-2014137117-A (JP)
Title: Clamp device and pipe coupling structure of vehicle air conditioner
Inventor: ITO YUTA
IPC: F16B2/10
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent a coupling member from rotating about the other pipe even if one pipe is pressed in a case of coupling the pipes of a vehicle air conditioner by the coupling member.SOLUTION: Refrigerant circulates in pipes 2 to 5. A clamp portion 32 into which a coupling portion 11 of the pipe 4 is inserted is formed on one end of a clamp device 31, and a clamp portion 33 into which the pipe 3 is inserted is formed on the other end thereof, whereby the pipes 2 and 3 are coupled to the pipes 4 and 5. A convex portion 11b is formed in the coupling portion 11 of the pipe 4. The inner peripheral surface of the clamp portion 32 is engaged with the convex portion 11b, thereby preventing the clamp device 31 from rotating about the coupling portion 11.
Patent JP-2013211000-A (JP)
Title: Portable terminal device
Inventor: MATSUURA FUMIHIRO
IPC: G06Q50/04
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To support process analysis on a production site promptly and easily at low cost.SOLUTION: A user carries a portable terminal device comprising operation buttons 1a, 1b, a normal work measurement start button 5 and an additional work measurement start button 10, operates the operation buttons 1a, 1b to set a process number, a process name and a worker name, then depresses the normal work measurement start button 5 when normal work is started, and depresses the button 5 again when the normal work is finished. Furthermore, the user depresses the additional work measurement start button 10 when additional work is started, and depresses the button 10 again when the additional work is finished. When this operation is repeated just preset times, average values of a normal work time and an additional work time are calculated automatically and when the operation is repeated further for all processes of a production line, a graph is obtained and displayed. Thus, a worker is capable of confirming a bottleneck process and a work waiting process at a glance while staying on the job site and points to pay attention for process improvement can be narrowed down immediately and easily.
Patent JP-2014142516-A (JP)
Title: Lens member, optical waveguide with lens member, and methods of producing them
Inventor: SAKAI DAICHI
IPC: G02B6/13
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a lens member whose contamination due to lens stains and/or foreign matter is suppressed.SOLUTION: A lens member 20 of the present invention includes a substrate 1, a lens 2 provided in the substrate 1, and a transparent layer 5 provided above the lens 2. The lens member 20 also may include a spacer part 4 that is provided between the substrate 1 and the transparent layer 5 and holds an interval between them.
Patent JP-2014146862-A (JP)
Title: Imaging method, imaging apparatus and imaging program
Inventor: AOKI TAKAHIRO
IPC: H04N5/238
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To shorten an imaging time.SOLUTION: A gesture authentication system 10 performs processing for consecutively performing processing a first number of times to generate an off-image being the image obtained by imaging a subject while illumination is turned off. The gesture authentication system 10 performs processing for consecutively performing processing a second number of times to generate an on-image being the image obtained by imaging the subject while illumination is turned on. The gesture authentication system 10 further performs processing for consecutively performing processing the first number of times to generate an off-image being the image obtained by imaging the subject while illumination is turned off. The gesture authentication system 10 further performs processing for calculating a difference image between the on-image and an off-image corresponding to the on-image among the generated off-images for each of the generated on-images. The gesture authentication system 10 further performs processing for integrating each of the calculated difference images.
Patent JP-2013179580-A (JP)
Title: Imaging apparatus
Inventor: MATSUDA JUNPEI
IPC: H04N5/232
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that achieves more appropriate distortion aberration correction in an imaging apparatus capable of capturing side-by-side format 3D images.SOLUTION: The imaging apparatus that can connect with a 3D conversion lens having an optical system capable of collecting light to form a left-eye image and light to form a right-eye image comprises an image pickup device and an image processor that corrects distortion aberration included in image data captured by the image pickup device. The image processor corrects the distortion aberration separately in each of divided areas obtained by horizontally dividing the area of the image data captured by the image pickup device into two.
Patent JP-2014146749-A (JP)
Title: Photoelectric conversion device
Inventor: KUROSU KEITA
IPC: H01L31/06
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a lead-out electrode and a surface and a lateral face of a semiconductor layer.SOLUTION: A photoelectric conversion device comprises: a substrate; an electrode layer arranged on the substrate; a photoelectric conversion layer arranged on the electrode layer; belt-like semiconductor layers which are arranged on the electrode layer and extend along the photoelectric conversion layer; a lead-out electrode arranged from on the semiconductor layer across both lateral faces to on the electrode layer; and a resin layer which covers the photoelectric conversion layer, the semiconductor layers and the lead-out electrode.
Patent JP-2013140375-A (JP)
Title: Display device and driving method of the same
Inventor: OHASHI SEIJI
IPC: H01L51/50
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To compensate both variation in threshold voltage and variation in mobility, of a driving element, in a current driven display device.SOLUTION: Switching TFTs 111, 112 are controlled so as to be in a conductive state, and a switching TFT 113 is controlled so as to be in a non-conductive state, and electric potential (VDD+Vth) depending on threshold voltage is applied to a gate terminal of a driving TFT 110. Subsequently, with the TFT 112 being kept in the conductive state, electric potential of a data line Sj is changed from reference potential Vpc to data potential Vdata, and the TFT 110 is made to be in the conductive state. At this time, a current Ia flows, and gate terminal potential of the TFT 110 increases. The larger mobility of the TFT 110 is, the larger an amount of change of the gate terminal potential becomes, and the smaller a current flowing in an organic EL element 130 when emitting light becomes. Thus, the current which is not affected by variation in the threshold voltage and variation in the mobility of the TFT 110 is made to flow in the organic EL element 130.
Patent JP-2014153897-A (JP)
Title: Computer system, resource management device and resource management method
Inventor: SUZUKI TOSHIAKI
IPC: G06F9/46
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To speedily select a VM movement destination candidate to achieve power saving, without degrading service quality provided by the VM, and without causing congestion in a wide area network which connects data centers.SOLUTION: A computer system comprises: a plurality of data centers 30, 40 and 50; a first network 10; resource management devices 130, 140 and 150 for managing resources in the data centers; and a network management device 3. A first resource management device informs a movement destination candidate information which is selected by requesting other resource management devices on the basis of resource amounts required by virtual computers 132, 136, 142, 146, 152 and 156 to be moved, determines whether or not a problem would occur in the first network when data is transmitted/received to/from an end user in the network management device, and selects a physical computer which achieves the best power saving as a movement destination of the virtual computers to be moved, on the basis of the determination result and the information about the movement destination candidates.
Patent JP-2014155343-A (JP)
Title: Power consumption reduction device
Inventor: SATO TOSHIAKI
IPC: H02P6/28
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of reducing power consumption.SOLUTION: A motor drive device 30 comprises: a voltage phase detection unit 34 which is electrically connected to a commercial power supply 70 and detects a characteristic of voltage supplied from the commercial power supply 70 by using current flowing inside; a drive voltage generation unit 36 which generates a drive signal for driving an indoor fan motor M22 on the basis of a detection result of the voltage phase detection unit 34; a switch 51 which is connected between the commercial power supply 70 and voltage phase detection unit 34 so as to be connected in series to the voltage phase detection unit 34, and can cut off a current flow into the voltage phase detection unit 34; a main body control microcomputer 60 controls a changeover unit 50 so that current flows in the voltage phase detection unit 34 in an operation mode in which the indoor fan motor M22 is driven, and current does not flow in the voltage phase detection unit 34 in a standby mode in which the indoor fan motor M22 stops being driven.
Patent JP-2013108211-A (JP)
Title: Three-dimensional network structure, method for producing three-dimensional network structure and apparatus for producing three-dimensional network structure
Inventor: TAKAOKA NOBUYUKI
IPC: D04H1/736
Filed: 2013-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for producing a three-dimensional network structure, which eliminates the need for finishing in a post-process, enhances a degree of arrangement, can respond to an irregular shape, and has improved durability.SOLUTION: There is provided a plate-like three-dimensional network structure 1 composed of a thermoplastic resin as a raw material or a main raw material, in which a plurality of wires are helically and randomly entangled and partially heat-bonded. It is preferable that the three-dimensional network structure has an irregular cross section, and the density on a surface side of all surfaces of the outer periphery in parallel to an extrusion direction is relatively lower than that of a portion except the surface side. A flaky or chip-like material of a PET bottle is used as the raw material or the main raw material of the thermoplastic resin, which is obtained by directly pulverizing the PET bottle to melt them into a flaky shape, and is adapted to a recycling promotion age, and works well in cost reduction of waste disposal.
Patent JP-2014153686-A (JP)
Title: Resist composition, method for forming resist pattern, compound, radical polymerization initiator, production method of compound, and polymer
Inventor: DAZAI NAOHIRO
IPC: C08F220/26
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition excellent in lithography characteristics and a pattern profile, a polymer useful for the resist composition, and an easy production method for obtaining the polymer.SOLUTION: The resist composition comprises a base component (A) which shows changes in the solubility with a developer by an action of an acid; and the base component (A) comprises a polymer having a group expressed by general formula (I-1) in at least one terminal of the main chain. In formula (I-1), Rrepresents a hydrocarbon group having 1 to 10 carbon atoms; Z represents a hydrocarbon group having 1 to 10 carbon atoms or a cyano group, and Rand Z may be bonded to each other to form a ring; X represents a single bond or a divalent connecting group which may include -O-C(=O)-, -NH-C(=O)- or -NH-C(=NH)-; and Rrepresents a tertiary ester type acid dissociable group having 4 to 20 carbon atoms (excluding a tert-butyl group).
Patent JP-2014156020-A (JP)
Title: Mechanism and method for vibration control of twin-screw extruder
Inventor: NAKASHITA TOMONORI
IPC: B29C47/40
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent vibration generated in a twin-screw extruder.SOLUTION: A vibration control mechanism 1 is provided in a twin-screw extruder 2 which comprises: a pair of mutually rotating kneading screws 4, 4; a long cylindrical barrel 3 capable of accommodating the pair of kneading screws 4, 4; and a drive device 5 supporting one end side of the barrel 3 and giving a rotational driving force to the pair of kneading screws 4, 4. In the vibration control mechanism 1, an upward projecting part 6 which projects upward from the outer peripheral surface of the barrel 3 is provided on the longitudinal other end side of the barrel 3, and the upward projecting part 6 is provided with a vibration control member 13 which generates a frictional force and an impact force to suppress vibration of the barrel 3.
Patent JP-2014161747-A (JP)
Title: Exhaust gas purification catalyst and method for producing the same
Inventor: MATSUMURA MASUHIRO
IPC: B01J23/63
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst material that becomes active even at low temperatures and has catalyst performance excellent enough to purify hazardous substances in exhaust gas efficiently.SOLUTION: An exhaust gas purification catalyst 1 includes a Rh-containing catalyst layer 4 provided on a base material 2. The Rh-containing catalyst layer 4 includes Rh-supporting Zr-based composite oxide in which Rh6 is supported on Zr-based composite oxide containing Zr and a rare earth metal except Ce. The Rh-supporting Zr-based composite oxide has been previously subjected to a reduction treatment.
Patent JP-2014162313-A (JP)
Title: Curtain airbag device and occupant protective device
Inventor: FUKAWATASE OSAMU
IPC: B60R21/232
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a curtain airbag device and an occupant protective device, improving occupant protection by a sub development part inflated and developed in front of an inflation part.SOLUTION: A curtain airbag device 14 includes: a main development part 20M developed in a curtain state by receiving gas supply when a side collision has occurred or when at least one of a fine lap collision and an oblique collision has occurred; a sub development part 20S inflated and developed in front of the main development part 20M; and a triangular cross tether (a tension structure) 30 connecting a front end side portion and a rear end side portion in a front pillar 26, and developed while receiving tension such that an intermediate part in the back-and forth direction passes the outside in the vehicle width direction to the sub development part 20S.
Patent JP-2013176560-A (JP)
Title: Intravascular guide wire
Inventor: ESKURI ALAN
IPC: A61M25/09
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an intravascular guide wire for assisting to arrange an intravascular device, e.g., in a neurovascular space.SOLUTION: A guide wire to be used in medical procedures includes a thin and long guide member having a dimension for the insertion into the body vessel of a subject to be tested. The guide member specifies the longitudinal axis k, and includes a rear end segment 16 and a front end segment 18. The front end segment has a cross sectional dimension which is decreased to the cross sectional dimension of the rear end segment. The front end segment includes: a first core element 36 including a first material; and a second core element 38 which includes a second material being different from the first material, and is located in front of the first core element. The first material of the first core element has a rigidity which is larger than the rigidity of the second material of the second core element. Therefore, the advancing of the front end segment and the imparting of a torque to the front end segment are made easier while making the deformation of the front end segment minimum.
Patent JP-2014165855-A (JP)
Title: Electronic apparatus
Inventor: SEKIGUCHI MASAICHI
IPC: H04N5/232
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus improved in visibility of an image.SOLUTION: An electronic apparatus 1 comprises: an imaging unit 20 that can capture a first area at a first frame rate, and capture a second area at a second frame rate higher than the first frame rate; and a display control unit 70 that causes a first display unit 51 to display at least images captured in the first area and the second area, and causes a second display unit 53 to display the image captured in the second area.
Patent JP-2014167269-A (JP)
Title: Centrifugal fan
Inventor: KASAHARA MASAMICHI
IPC: F04D29/30
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To improve ventilation efficiency more than before.SOLUTION: A centrifugal fan which multiple blades 2 are provided circularly on an external circumference of a support unit 1 which is circular when looked from front face. The blade 2 comprises a leading edge 2a relatively near to the center of the support unit 1 and a trailing edge 2b relatively far from the center of the support unit 1, and the thickness t2 of the trailing edge 2b is thinner than the thickness t1 of the leading edge 2a.
Patent JP-2014167153-A (JP)
Title: Film deposition apparatus and injector
Inventor: HATTORI NOZOMI
IPC: C23C16/455
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus and an injector that can improve the throughput of film deposition per unit time when a thin film is formed on a substrate in atom layer units.SOLUTION: A film deposition apparatus includes: a conveyance mechanism which conveys a substrate in film deposition; an injector unit which is provided with a plurality of injectors, supplying gas for film deposition toward the substrate, along a conveyance path for the substrate; and a reaction substance supply unit which produces a reaction substance. The injector unit supplies the reaction substance to a layer of a film deposition component from respective gaps between the injectors. A substrate opposition surface of an injector has a film deposition gas supply port which outputs the gas for film deposition, first gas exhaust ports which are provided on both sides in the conveyance direction of the substrate for the film deposition gas supply port, and suction excessive gas, and inactive gas supply ports which are provided on sides farther from the film deposition gas supply port for the respective first gas exhaust ports, and supply inactive gas to the film deposition component.
Patent JP-2014168206-A (JP)
Title: Imaging apparatus
Inventor: TSUKUDA AKIRA
IPC: H04N5/367
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To allow for an appropriate dark current correction even if a specific line has a dark current value different significantly.SOLUTION: In an imaging apparatus having an imaging element where a plurality of pixels are arranged on a two-dimensional plane, the two-dimensional plane has a first region having one or a plurality of lines, and a second region having a plurality of lines other than the first region, and each line has a shaded optical black region and an effective region other than the optical black region. The imaging apparatus derives a representative value from the pixel value of the optical black region for each line, determines a correction value for offset correction of each line in the first region according to a first determination method, based on the representative value derived for the first region, and determines a correction value for offset correction of each line in the second region according to a second determination method independent from the first determination method, based on the representative value derived for the second region.
Patent JP-2014169513-A (JP)
Title: Tights
Inventor: SHIGENAWA YOSHIRO
IPC: A41B11/14
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide tights capable of showing legs slender when seen from any direction in wearing.SOLUTION: A knitted fabric constituting a leg part 2 of tights 1 is formed by a single warp knitting fabric and warp is thicker than weft in the warp knitting fabric. When wearing the tights 1 and standing upright and seen from any direction, a lengthwise shadow S appears in a circumference of the leg part 2 by the warps.
Patent JP-2014169208-A (JP)
Title: Aluminum hydroxide powder
Inventor: KAWAKAMI YOSHITAKA
IPC: C01F7/36
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum hydroxide powder which contains little amount of aggregated particles, can prevent the occurrence of re-aggregated particles, contamination of foreign matters and impurity contamination, has high baking efficiency and does not impair pulverization efficiency.SOLUTION: There is provided an aluminum hydroxide powder which has a cumulative pore volume of 0.2 mL/g or more and less than 1.0 mL/g in a pore diameter R in a range of 0.01 μm or more and 1 μm or less determined by a mercury penetration method. Since the aluminum hydroxide powder has a high bulk density and high baking efficiency, high purity alumina can be produced with high productivity.
Patent JP-2014170888-A (JP)
Title: Semiconductor laser module and method for manufacturing the same
Inventor: KIMURA NAOKI
IPC: H01S5/022
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module capable of reducing influence due to a constriction and an expansion of a resin holding a collimator lens, and keeping a state that the collimator lens is aligned.SOLUTION: A semiconductor laser module 1 comprises: a first substrate 10; a second substrate 20 provided on the first substrate 10; a semiconductor laser element 30 for emitting laser light L having an optical axis along the Z direction; a collimator lens 40 for collimating a component in a first axial direction (the Y direction) in components of the laser light L; and a lens fixing block 50 having a lens mounting surface 50A perpendicular to the X direction and the block fixing surface 50B. An edge 40A in the X direction of the collimating lens 40 is fixed to the lens mounting surface 50A of the lens fixing block 50 by a resin 42 for fixing the lens. The block fixing surface 50B of the lens fixing block 50 is fixed to a side surface 20A in the X direction of the second substrate 20 by a resin 52 for fixing the block.
Patent JP-2013230350-A (JP)
Title: Magnetic resonance imaging apparatus and method
Inventor: MIYAZAKI MITSUE
IPC: A61B5/055
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which can appropriately visualize dynamic states of cerebrospinal fluid.SOLUTION: A magnetic resonance imaging apparatus according to an embodiment includes a collection unit and a generation unit. The collection unit collects data of an imaging area over a plurality of time phases within a certain respiratory cycle after applying a labeling pulse to a labeling area in which cerebrospinal fluid flows under a task of respiration. The generation unit generates images of the plurality of time phases depicting the cerebrospinal fluid by using the collected data.