baber/WOPTO huggingface dataset:
Patent JP-2013083919-A (JP)
Title: Toner for electrostatic charge image development and manufacturing method of the same, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: MIYATA EMI
IPC: G03G9/087
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that provides fixed images having high image intensity.SOLUTION: A toner for electrostatic charge image development is configured by containing an amorphous first polyester resin that is a polycondensation product of at least a carboxylic acid component with an alcohol component containing rosin, and a second polyester resin having a difference (absolute value) in a solubility parameter to the first polyester resin of 0.3(cal/cm)or more and 3(cal/cm)or less.
Patent JP-2013222049-A (JP)
Title: Magnetic one-component developer
Inventor: TANAKA TAKANORI
IPC: G03G9/08
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic one-component developer capable of forming an image having desired density, charging toner in the desired charging amount even when printing is performed for a long period and the toner is stirred in a developing device for a long time, and suppressing the occurrence of offset and character scattering.SOLUTION: A magnetic one-component developer includes at least magnetic powder, and comprises a spherical toner that does not include a mold release agent in a binder resin, and a non-spherical toner that does not include a mold release agent in a binder resin. For 100 particles of the toner, the circularity of the spherical toner and the non-spherical toner measured from a scanning electron microscope image is within a predetermined range, and the number ratio of the spherical toner to the non-spherical toner is within a predetermined range.
Patent JP-2013221131-A (JP)
Title: Pigment dispersing resin
Inventor: TSUBOUCHI TAKESHI
IPC: C09D7/12
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersing resin giving a coating film having excellent finished appearance such as color development, absolute blackness and image clarity.SOLUTION: There is provided a pigment dispersing resin comprising a copolymer of (a) a polymerizable unsaturated monomer having a cationic functional group and expressed by general formula (1) and (b) another polymerizable unsaturated monomer (in the formula, X expresses a specific structure). Another embodiment is the resin wherein the another polymerizable unsaturated monomer (b) contains a specific polymerizable unsaturated monomer (b1) having a polyoxyalkylene chain.
Patent JP-2013222435-A (JP)
Title: Semiconductor storage device and method of controlling the same
Inventor: MINAMIMOTO TAKEYUKI
IPC: G06F12/16
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device that effectively accumulates and stores a log by using a small storage area and manages the log without generating inconsistency between a data part and a pointer part even when irregular power interruption occurs to make it possible to reduce a start time.SOLUTION: A ring buffer is formed in the non-volatile semiconductor memory, in which up to M (M>N) log data is cyclicly recorded by a plurality of pages in which up to N log data of management information is recorded in a buffer area in a page corresponding to a log number, respectively. Every time an event for which log data should be recorded occurs, log data is recorded in the buffer area in the page corresponding to the log number of the ring buffer. A first area that is provided in a different area from the buffer area in the page in the ring buffer and in which the latest log data is recorded, and a second area in which pointer information denoting the latest log number is recorded are defined in the same page. When the latest log data is recorded into the first area, pointer information is recorded into the second area simultaneously.
Patent JP-2013223894-A (JP)
Title: Surface-coated cutting tool having hard coating layer exhibiting excellent chipping resistance in high speed milling cutting and high speed intermittent cutting
Inventor: IGARASHI MAKOTO
IPC: B23C5/16
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coating layer exhibiting excellent chipping resistance in high speed milling cutting and high speed intermittent cutting of alloy steel or the like.SOLUTION: A surface-coated cutting tool is obtained by coating a surface of a base which comprises a WC-based cemented carbide, TiCN-based cermet and a cBN-based superhigh-pressure sintered compact with a (TiAl)(CN) layer having a cubic structure (wherein X and Y are each an atomic ratio and satisfy 0.55≤X≤0.95 and 0.0005≤Y≤0.005, respectively), the layer being formed by a chemical vapor deposition method using Al(CH)as a reactive gas component. The surface-coated cutting tool has such a composition gradient structure that the amount Xof the Al on the inside L of the hard coating layer at the depth of 0.5 μm from the surface of the base satisfies 0.55≤X≤0.70 and the amount Xof the Al on the inside H of the hard coating layer at the depth of 0.5 μm from the surface layer of the hard coating layer satisfies 0.80≤X≤0.95. In the inside L, an average aspect ratio Ais 1-2 and in the inside H, an average aspect ratio Ais 3-10.
Patent JP-2013224706-A (JP)
Title: Metallic retainer
Inventor: OZAKI HIKOTSUGU
IPC: F16C19/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a metallic retainer not generating abrasion powder when bending a pawl.SOLUTION: In a metallic retainer 10 comprising metallic first holding plates 11 with a ring shape and forming a semi-storing parts 13 in an equal interval in a peripheral direction and metallic second holding plates 21 with a ring shape and forming semi-storing parts 23 in an equal interval in a peripheral direction and forming pawls 24 between the semi-storing parts 23, wherein the pawls are bent by a bending fitting 30 projecting to and retracting from the pawls 24, the first holding plates 11 are held by the second holding plates 21 and the pawls 24, pockets 19 are formed in the semi-storing parts 13, 23 facing each other, balls 40 are rotatably held in the pockets 19, coating layers 25 comprising solid lubricant are arranged in parts of the pawls 24 abutting on the bending fitting 30.
Patent JP-2013229947-A (JP)
Title: Electric motor
Inventor: MURAO SATOSHI
IPC: H02K11/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To enable the thin form of an electric motor used in an air cleaner etc. and improve the downsizing of the air cleaner.SOLUTION: Coils 6, each of which is wound around an insulator 3 forming an insulation layer on a surface of a stator iron core 2, and multiple conductive connection parts, each of which connects a coil end 6a to a peripheral part of a circuit board 4 installed on the insulators 3, are installed. Substrate slit parts 14, through which the coil ends 6a pass, are provided on the circuit board 4. The coil end 6a is connected with the conductive connection part after passing through each substrate slit part 14. The structure enables the thin form of an electric motor 1 and achieves the downsizing of an air cleaner.
Patent JP-2013227920-A (JP)
Title: Variable valve actuating apparatus for internal combustion engine
Inventor: WATANABE ATSUSHI
IPC: F01L1/356
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve actuating apparatus arranged to control a relative rotational phase between an inner shaft and an outer shaft, to control relative rotational phases of both shafts with respect to a crankshaft, and to simplify the structure of the whole hydraulic passage.SOLUTION: A variable valve actuating apparatus includes: a first vane rotor 10 having a first rotor 19 fixed to an outer shaft 5 and first to third vane rotors 20-22; a second vane rotor 23 fixed to an inner shaft 6 and relatively rotatable by a predetermined angle range relative to the first vane rotor; and a second lock mechanism 41 locking and releasing relative rotation between a housing and the second vane rotor in response to a request at a position where the first vane rotor is relatively rotated to an advance angle side with respect to the housing by a predetermined angle and at a position where the second vane rotor is at a most retard angle relative rotation with respect to the first vane rotor.
Patent JP-2013127770-A (JP)
Title: Handheld electronic equipment and method for performing access to bookmark
Inventor: WU KUN-DA
IPC: G06F3/048
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing access to a bookmark and handheld electronic equipment.SOLUTION: Disclosed is a method for performing access to a bookmark applied to handheld electronic equipment including a storage unit to be used for storing a plurality of Web page addresses each of which is associated with at least one tag, a touch display unit and a processing unit electrically connected to the storage unit and the touch display unit, which includes: a step (a) of receiving the search character of at least one group via the touch display unit; a step (b) of performing at least one search stage in the storage unit on the basis of the search character and the tag via the processing unit, and creating at least one gradual search result; and a step (c) of creating a search result on the basis of at least one gradual search result via the processing unit.
Patent JP-2012241514-A (JP)
Title: Hinge for door
Inventor: LIERMANN NICOLAS
IPC: E05D7/04
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a hinge 1 for door that has hinge members 1a, 1b coupled to each other to allow two joint movements, one of those hinge members having a basic body 2a for fixation to a door frame or a door and at least one insert 3a adjustable in position in two directions with respect to the basic body 2a.SOLUTION: Intermediate part pieces 6, 6' are provided between the insert 3a and basic body 2a, and movable in position in a first direction X to the basic body 2a along a first linear guide part. In this case, the insert 3a is movable in position in a second direction Z to the intermediate part pieces 6, 6' along a second linear guide part, and fixation means for fixing a fastening state penetrates and engages a front part of the basic body 2a, the intermediate part pieces 6, 6', and insert 3a.
Patent JP-2013235500-A (JP)
Title: Information processing device, image processing device, printing system, icon display control method, and icon display control program
Inventor: FUKUDA SAKI
IPC: G06F3/12
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device in which icons are disposed in a disposition order which enhances operability even when a plurality of icons are operated sequentially.SOLUTION: In a printing system 1; an icon management part 35 of a print execution device Pr, sends, to a print job agent AG of an information processing device PC, identification information of an operated icon out of icons displayed on a display screen of an operation display part 34 together with an operation order; an icon execution time management part 22 stores icon information operated in a prescribed period as an icon operation pattern list in a whole icon pattern storage part 23 and an individual icon pattern storage part 24, and sends a plurality of icon operation pattern lists to the print execution device Pr; and the icon management part 35 determines a disposition order of the icons on the basis of the icon operation pattern lists so as to cause the operation display part 34 to display the plurality of icons in the disposition order.
Patent JP-2013239356-A (JP)
Title: Negative electrode protective agent for lithium ion secondary battery, negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, lithium ion secondary battery and manufacturing method therefor
Inventor: IWAYASU NORIO
IPC: H01M4/62
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel negative electrode protective agent for lithium ion secondary battery capable of achieving improvement in the life characteristics.SOLUTION: The negative electrode protective agent for lithium ion secondary battery includes a hydrophilic main chain having a hydrophilic functional group in a repeating unit, and a hydrophobic side chain having a hydrophobic functional group in a repeating unit. The hydrophobic side chain is grafted to the hydrophilic main chain, and the hydrophilic functional group is any one kind or more of hydroxyl, a carboxyl group, a sulfo group, an amino group, or their ester, or alkali metal salt. The hydrophobic functional group is any one kind or more of a styryl group, a naphthyl group, and a methyl methacrylate group.
Patent JP-2013241989-A (JP)
Title: Air spring and moving body vehicle using the same
Inventor: SAWA TAKAYUKI
IPC: F16F9/58
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an air spring for a moving body capable of achieving both of riding comfort and vehicle running stability by a simple structure.SOLUTION: An air spring for a moving body includes a diaphragm which is clamped by an upper face plate arranged at a vehicle side and a lower face plate arranged at a bogie side, and a stopper rubber provided between the upper face plate and the lower face plate during deflation. The air spring has a suppressing face member having a suppressing face to be opposite to the side face of the stopper rubber. A contact area between the side face and the suppressing face of the stopper rubber is changed according to the change of a shape of the stopper rubber corresponding to the change of a load to be applied to the stopper rubber during the deflation.
Patent JP-2013246535-A (JP)
Title: Display device
Inventor: TAMURA NAOKO
IPC: G06F3/041
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device excellent in detection sensitivity in touch operation.SOLUTION: A display device in which a surface protection layer, a touch panel, and a display panel are disposed in this order has an adhesive layer A between the surface protection layer and the touch panel and an adhesive layer B between the touch panel and the display panel, respectively. A difference (a-b) between relative permittivity a of the adhesive layer A and relative permittivity b of the adhesive layer B is equal to or greater than 1.0.
Patent JP-2012186499-A (JP)
Title: Formation method of memory cell capacitor plate in memory cell capacitor structure
Inventor: DOUGLAS L KEIL
IPC: H01L27/108
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a formation method for producing a memory cell capacitor plate from a material which does not form an insulation film even if the material is exposed to oxygen.SOLUTION: A formation method of a memory cell capacitor plate includes: a step where a sacrificial layer is deposited; and a step where an opening is formed in the sacrificial layer. Subsequently, an electrode material layer 702, including a conductive material maintaining considerable conductivity level even after exposed to oxygen, is deposited on an upper surface of the sacrificial layer, and at least a part of the opening is filled with the electrode material layer 702. Next, at least a part of the electrode material layer 702 is removed so as to get a height which is substantially the same as the height of the upper surface of the sacrificial layer to define an upper surface of the memory cell capacitor plate. Then, the sacrificial layer is removed.
Patent JP-2013245463-A (JP)
Title: Renovation method of existing pipe
Inventor: KAMIYAMA TAKAO
IPC: E03F7/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a renovation method of an existing pipe, which prevents jeopardy to a worker when water rises.SOLUTION: A drain pipe 45 is arranged in an existing pipe 30 to be renovated such that sewage water flowing in the existing pipe is drained. While the sewage water is drained through the drain pipe, a pipe unit 10a is assembled from segments so as to be pulled in the existing pipe. The pulled-in pipe unit is connected to a next pipe unit 10b, and the pipe unit 10b is pulled in the existing pipe. While the sewage water is drained through the drain pipe, the pulling-in of the assembled pipe unit and the subsequent connection of the pipe unit to the rear end of the pulled-in pipe unit are repeated to install a renovated pipe in the existing pipe.
Patent JP-2013244245-A (JP)
Title: Ultrasonic image display device and control program for the same
Inventor: HASHIMOTO HIROSHI
IPC: G06T19/00
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic image display device allowing accurate alignment with a small arithmetic amount.SOLUTION: An ultrasonic image display device includes an alignment processing part 52 including: a rotation processing part 521 rotating coordinate axes of a three-dimensional space to one piece of three-dimensional echo data so as to coincide with directions of the three-dimensional axes of the three-dimensional space to the other piece of three-dimensional echo data based on the directions in the three-dimensional space of the one piece of three-dimensional echo data and the other piece of three-dimensional echo data; and a correlation processing part 522 performing correlation processing of the three-dimensional echo data after the rotation processing and performing alignment processing of the three-dimensional echo data.
Patent JP-2013245520-A (JP)
Title: Container
Inventor: MIYAHARA ISAO
IPC: E04B1/343
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a container that is easily assembled.SOLUTION: The container comprises: a floor base 12; a wall panel 13a to be fixed on the floor base 12; a ceiling panel to be fixed on the wall panel 13a; a first screw 26 for fixing the wall panel 13a to the floor base 12; and a second screw for fixing the ceiling panel to the wall panel 13a. A head 24a of the first screw 26 is arranged in an inner part of the floor base 12. A first hole 31 that reaches the head 24a of the first screw 26 is provided in a side face of the floor base 12.
Patent JP-2013249996-A (JP)
Title: Absorption type heat pump device
Inventor: TSUBOUCHI OSAMU
IPC: F25B15/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an absorption type heat pump having a configuration that can be simplified, and capable of continuous cooling of a battery and heating of the battery.SOLUTION: An absorption type heat pump device is configured such that the heat exchange between an absorber 7 and the outside of the absorber 7 is performed in the cooling operation, a refrigerant having a liquid phase is supplied to a battery case 12 from a condenser 4, and the refrigerant having a gas phase which is obtained by evaporating the refrigerant having a liquid phase by the heat of the battery 11, is supplied to the absorber 7, and in the heating operation, heat exchange between the absorber 7 and the battery case 12 is performed, the refrigerant having a gas phase or a liquid phase is supplied to the absorber 7 from an evaporator 6, and the absorbing solution with relatively high concentration which is received in a regenerator 2 is supplied to the absorber 7.
Patent JP-2012213638-A (JP)
Title: Treatment of asthma and allergic rhinitis, and improvement of quality of sleep by temperature-controlled laminar airflow treatment
Inventor: KRISTENSSON DAN ALLAN ROBERT
IPC: A61G10/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide methods and devices for displacing body convection and thereby reducing exposure to allergens and other airborne fine particles within a personal breathing zone during situations of or corresponding to sleep thereby reducing or removing symptoms of asthma and allergic rhinitis while improving quality of sleep, in particular to provide methods and devices that utilize temperature controlled laminar airflow, and to provide business methods involving such methods and devices.SOLUTION: A claim, statement or direction can be included in manuals, advertisements, package inserts, and/or applications to Medicare, Medicaid and private health insurances that: symptoms of asthma and/or rhinitis can be reduced or removed by reducing exposure to airborne fine particles in a specific zone of treated air based on the utilize temperature controlled laminar airflow; and reimbursement system can be established in relation to the temperature-controlled laminar airflow treatment.
Patent JP-2013250018-A (JP)
Title: Flat heat exchange tube
Inventor: HANABUSA TATSUYA
IPC: F28D1/053
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a flat heat exchange tube capable of preventing a brazing failure through simple machining.SOLUTION: A reinforcement member 16 is provided inside both sidewalls 15 of a flat heat exchange tube 4. An extension part 19 extending to the other sidewall 15 is integrally provided, continued from both end parts in tube height direction of the sidewall 15. The sidewall 15 is flat and extends in tube height direction. Both extension parts 19 are flat and extend in tube width direction. Between the sidewall 15 and both extension parts 19, a lateral cross section arc-shaped connection part 21 is interposed. The reinforcement member 16 has an arc-shaped lateral cross section, having an intermediate part in tube height direction, protruding outward in tube width direction, and having a constant radius of curvature entirely. A radius of curvature of an inner surface of the connection part 21 is smaller than that of an outer surface of the reinforcement member 16. The outer surface of the reinforcement member 16 is brought into contact with one point on the inner surface of the sidewall 15 and on one point on the inner surface of each extension part 19, to braze the sidewall 15 and both extension parts 19 to the reinforcement member 16.
Patent JP-2012217185-A (JP)
Title: Radio resource control (rrc) - service data unit reception
Inventor: CHAO YI-JU
IPC: H04W80/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in UMTS TDD or FDD systems, to maintain proper performance of system functions, SIB repetition rates may have to be increased to compensate for failed transmissions, which reduces radio resource efficiency and utilization.SOLUTION: There is provided a method for receiving (80) and processing communication which includes periodic transmissions of a set of information segments consisting of information segments. A first transmission of the set of information segments is received and processed to identify each of the information segments as valid or invalid (81). Information segments identified as valid are then stored (82). When all information segments of the set are not stored (83), subsequent transmissions of the set of information segments are received (85) and only those information segments not previously stored are processed to identify each such information segment as valid or invalid. Information segments identified as valid are then stored (82). Subsequent transmissions are repeatedly received unless all information segments of the set have been stored (85).
Patent JP-2013005718-A (JP)
Title: System, method, and apparatus for operating power distribution system
Inventor: NATHAN BOWMAN LITTRELL
IPC: H02J3/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a system, method, and apparatus for operating a power distribution system which enhances or optimizes economic operation of electric utility nodes.SOLUTION: A computer 116 includes a memory area 120 configured to store at least one operating parameter of each of node devices, and a processor 118 communicatively coupled to the memory area. The processor is programmed to determine a desired operating limitation of the power distribution system to be optimized, calculate an effect on the operating limitation on the basis of a modification of the operating parameter of at least one of the node devices, and transmit a command to the node device to cause the node device to modify the operating parameter.