baber/WOPTO huggingface dataset:
Patent JP-2013231914-A (JP)
Title: Developing device and image forming apparatus
Inventor: WATABE MASAHIRO
IPC: G03G15/08
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a hopping-type developing device 1 capable of preventing the occurrence of toner scattering.SOLUTION: A developing device 1 develops an electrostatic latent image on a photoreceptor with a toner carrying roller 2 including a plurality of electrodes for hopping toner particles on the surface thereof. The developing device 1 is provided with an entrance opposing member 12 that is disposed at a casing entrance E that is a position where a hopping toner layer Lt on the surface of the toner carrying roller 2 is started to enter the inside of a casing 11 from the outside of the casing 11 in association with the rotation of the toner carrying roller 2, so as to oppose to the surface of the toner carrying roller 2 immediately after entering the inside of the casing 11 with a predetermined entrance gap therebetween, and is applied with a pressing voltage that is a voltage for electrostatically pressing the hopping toner layer Lt against the surface of the toner carrying roller 2.
Patent JP-2013235665-A (JP)
Title: Polymer electrolytic film and fuel battery using the same
Inventor: MATSUDA YASUTAKE
IPC: H01M8/10
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel polymer electrolytic film that reduces a change in size in a state transition between a dry state and a swelling state, and a fuel battery using the polymer electrolytic film.SOLUTION: A polymer electrolytic film 10 of the present invention, which is used for a fuel battery, includes a porous multilayer film 20, and a polymer electrolyte including an acidic group and fills the multilayer film 20. The acidic group included in the polymer electrolyte includes an O-H bond. The multilayer film 20 includes: a first porous film 11; a second porous film 12; and a porous adhesion layer 13 arranged between the first and second films. The first and second films 11 and 12 each have a direction-dependent elongation. The first and second films 11 and 12 are stacked so that an angle formed by a direction which makes the first film 11 minimum in elongation, and a direction which makes the second film 12 minimum in elongation is within a range of 45°-90°.
Patent JP-2013235179-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MATSUMOTO HIROSHI
IPC: G03G21/14
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the occurrence of fixation failure, and preventing degradation in durability of a fixing member, and an image forming apparatus.SOLUTION: A fixing device includes: fixing members including a heating roller 170a (heating roller 170a, fixing roller 170b, and fixing belt 170c); a pressure roller 170d that comes into pressure contact with the fixing members to form a fixing nip part NP; heaters 210a, 210b and 210c that are provided inside the heating roller 170a, and can be changed in positions inside the heating roller 170a; a driving unit 180 that changes positions of the heaters 210a, 210b, and 210c inside the heating roller 170a; and a control unit 200 that controls the driving unit 180 to change an arrival time of heat emitted from the heater 210a, 210b, and 210c to arrive the fixing nip part NP through the fixing members on the basis of predetermined conditions.
Patent JP-2013237630-A (JP)
Title: Inhibitor of endothelin action
Inventor: OBA TAKASHI
IPC: A61K8/97
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor of endothelin action for suppressing an endothelin action.SOLUTION: An inhibitor of endothelin action contains an extract of Usneadiffracta Vain. as an active ingredient.
Patent JP-2013241851-A (JP)
Title: Gas compressor
Inventor: KAWAMURA MAKOTO
IPC: F04C18/344
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce production cost of a gas compressor by eliminating parts such as an ejection valve.SOLUTION: A housing 60 stores a compressor body 60 having a rotor 50 rotating around the axis C, a cylinder 40, three plate-like vanes 58, a front side block 20, and a rear side block 30. An ejection chamber 14 is formed in the housing 10 for ejecting a high pressure refrigerant gas G (gas) ejected from the compressor body 60. A plurality of compression chambers 43 are formed so as to be partitioned with the rotor 50, the cylinder 40, the side blocks 20, 30 and two vanes 58, 58. A notch 54 and ejection holes 38, 39 (ejection passages) are formed in a predetermined rotation angle range around the axis C of the rotor 50, so that the compression chambers 43 and the ejection chamber 14 communicate with each other, to eject the refrigerant gas G from the compression chambers 43 to the ejection chamber 14 through the ejection passage in the predetermined rotation angle range.
Patent JP-2013246537-A (JP)
Title: Nursing support system
Inventor: HASEGAWA YOICHI
IPC: G06Q50/22
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To allow an operator to register an accurate hospitalization date only by registering an inpatient without limiting a timing in which the operator registers the inpatient.SOLUTION: A nursing support system includes: a registration device 10 for registering patient information and the identification information of a tag 1 to be carried by the patient as inpatient information; a reading device 2 for reading the identification information from the tag 1; and a calendar device 3 for outputting current date information. When the reading device 2 reads the identification information from the tag 1, the registration device 10 determines whether or not the identification information has been read for the first time. When determining that the identification information has been read for the first time, the reading device 2 acquires the current date information from the calendar device 3, and when identification information matching the identification information exists as the inpatient information, the reading device 2 stores it as hospitalization date information. Thus, when the tag 1 is read for the first time by the reading device 2 before and after an operator registers the patient information, the current date information is automatically registered as the hospitalization date information.
Patent JP-2013244199-A (JP)
Title: Acoustic coupler and ultrasonic diagnostic equipment
Inventor: KATSUYAMA KIMITO
IPC: A61B8/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To determine a correct local sonic velocity even in the use of a convex-type ultrasonic probe.SOLUTION: An acoustic coupler 305 is attached to a tip part of a convex-type ultrasonic probe 300. The acoustic coupler 305 is configured by stacking two kinds of first and second medium layers 306 and 307 with different sonic velocities in order along an ultrasonic transmission direction. The sonic velocity V1 of the first medium layer 306 and the sonic velocity V2 of the second medium layer 307 satisfy the inequality: V1>V2. The shape of an interface 308 between the first and second medium layers 306 and 307 is adjusted so that nonparallel ultrasonic scanning lines can become parallel to each other. Thus, since the respective scanning lines can be set parallel to each other even in the use of the convex-type ultrasonic probe, a local sonic velocity can be determined basically as in the case of the use of a linear-type ultrasonic probe.
Patent JP-2013244231-A (JP)
Title: Game machine
Inventor: ITO KENICHI
IPC: A63F7/02
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of preventing an advance notice performance to be executed at normal time from overlapping when an exclusive performance is executed.SOLUTION: During the execution of a variable display performance, an advance notice performance of contents suggesting that there is the possibility that performance symbols are stop-displayed in a winning form is executed. For the advance notice performance, one of two or more kinds of specified advance notice performance patterns is determined on the basis of a result of internal drawing and a determined variation pattern when executing the variable display performance. When a prescribed condition is satisfied, a special performance of contents suggesting that an expectation degree for the winning of the internal drawing is equal to or higher than a special degree is executed during the execution of the variable display performance. When the variable display performance is executed, a special rush-in performance of contents teaching that the performance executed at present is to be switched to the special performance is executed. When the special rush-in performance is executed, in the case that an advance notice selection pattern is determined, the control of discarding the determined advance notice performance pattern and not making the advance notice performance be executed during the variable display performance is performed.
Patent JP-2013060576-A (JP)
Title: Insulating film
Inventor: MASAKI TOSHISUKE
IPC: H02K3/40
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film excellent in heat resistance and discharge degradation resistance, and with a long insulation lifetime.SOLUTION: This insulating film includes a heat-resistant resin and insulating microparticles dispersed in the heat-resistant resin, where the average diameter of inscribed circle in regions not containing the insulating microparticle is 80-900 nm.
Patent JP-2013247836-A (JP)
Title: Power conversion device
Inventor: YOSHIKAWA SATORU
IPC: H02J7/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device whose output current is less likely to oscillate even when the effective value of an input voltage fluctuates.SOLUTION: The power conversion device comprises an AC-DC converter 2, a smoothing capacitor 3, a DC-DC converter 4, input voltage measurement means 12, output current measurement means 13, output voltage measurement means 14, and a feedback control unit 5. The feedback control unit 5 exerts feedback control so that output power Pwhich is the product of an output current Iand an output voltage Vapproaches a target value P. Furthermore, when the effective value of an input voltage Vmeasured by the input voltage measurement means 12 has changed, the feedback control unit 5 changes the target value Pfor the output power Pso that a voltage Vof the smoothing capacitor 3 reaches a designated level.
Patent JP-2012198017-A (JP)
Title: Combustion device
Inventor: FUJITOMI YOSHIHARU
IPC: F24H9/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To accurately monitor a storage state in a drain tank of condensates generated by recovering the latent heat of combustion gas for hot-water supply and combustion gas for heating.SOLUTION: The combustion device includes a hot-water supplying sub-heat exchanger 8 and a heating sub-heat exchanger 9" for recovering the latent heat of the combustion gas for hot-water supply and the combustion gas for heating. A condensate draining means 40 includes a common drain tank 44 for storing the condensates from the hot-water supplying sub-heat exchanger 8 and the heating sub-heat exchanger 9", and a valve means 49 provided at the downstream side thereof. A control means stores the condensates into the drain tank 44 by closing the valve means 49, and drains the condensates to an additional heating circuit 20A by opening the valve means 49. The control means sums up an integrated combustion heat quantity in a hot-water supplying burner 4a from the time after the last drainage, and a converted combustion heat quantity obtained by multiplying an integrated combustion heat quantity in a heating burner 4c with a factor smaller than 1, and monitors the storage state in the drain tank 44, based on the total combustion heat quantity or a condensate generation amount corresponding thereto.
Patent JP-2013248014-A (JP)
Title: Main rope tensioning structure
Inventor: KISHIDA TOSHIHIRO
IPC: A62B35/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a main rope tensioning structure capable of more reducing a shock load in falling than a conventional structure.SOLUTION: In at least one intermediate support 15b arranged between a pair of end supports 15a, 15c forming both ends of a main rope tensioning structure 11, a main rope 18 passes through a frame 17 of the intermediate support 15b, and is wound at least one round around the frame 17. According to this main rope tensioning structure 11, when the weight of a falling operator acts on the main rope 18, resistance is generated in the longitudinal direction of the main rope 18 due to friction generated between the frame 17 and the main rope 18, and the resistance enables the weight of the operator to be supported by the intermediate support 15b. As a result, the energy in falling can be suppressed to reduce the shock load acting on the operator.
Patent JP-2013251469-A (JP)
Title: Linear solenoid
Inventor: NAKAMURA MASANORI
IPC: H01F7/16
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to operate a linear solenoid with constant thrust because suction force rapidly rises as a stroke between a needle and a stator becomes short even though the linear solenoid is operated when the needle is sucked to the stator by coil magnetization.SOLUTION: The needle can acquire constant thrust because suction force to the stator is balanced with suction force to a yoke with a stroke within a specific range by making the thickness of the needle in a thrust direction equal to or less than the distance of a yoke end part from a stator end par.
Patent JP-2012167122-A (JP)
Title: Process for preparation of herbicidally active substituted 3-hydroxy-4-aryl-5-oxopyrazoline derivative
Inventor: WANG LINHUA
IPC: C07C17/093
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To prepare substituted benzene derivatives, key intermediates in a process for preparing herbicidally active substituted 3-hydroxy-4-aryl-5-oxopyrazoline derivatives, in high yield with a considerable cost advantage over known processes.SOLUTION: The present invention provides a process for the production of intermediate compounds of formula (I), wherein substituents are as defined herein. The process comprises reacting a substituted aniline with aqueous HX, followed by removal of water by azeotropic distillation and diazotization and pyrolysis with an organic nitrite at elevated temperatures in the absence of a copper catalyst. Alternatively, gaseous HX can be used to substitute aqueous HX in the process. Consequently, a step of water removal by azeotropic distillation can be eliminated. The intermediate compounds of formula I are suitable as intermediates in the preparation of the herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives.
Patent JP-2013254794-A (JP)
Title: Manufacturing method of oxide film
Inventor: SHIGENO MAYUMI
IPC: H01L21/316
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an oxide film which easily forms an oxide film having a predetermined film thickness.SOLUTION: In a manufacturing method of an oxide film, oxidation ions are radiated to a predetermined region on a surface of a silicon substrate to oxidize silicon on a surface of the predetermined region, to which the oxidation ions are radiated, thereby forming a silicon oxide film. The above object is achieved by the manufacturing method of the oxide film.
Patent JP-2013118036-A (JP)
Title: Magnetic data erasing device
Inventor: HONDA TADASHI
IPC: G11B5/024
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic data erasing device that can easily magnetize data stored in a magnetic recording medium and efficiently erase the magnetic data in the magnetic recording medium by attaching the magnetic recording medium such as a hard disk (HD) to a fitting base having an angle within a range of 60±10° to a horizontal direction for installation to a magnetizing device.SOLUTION: The magnetizing device for the magnetic recording medium includes: a fitting base fixation part which has the fitting base having an angle of 60±10° to the horizontal direction, and has the recording medium attached to the fitting base; a magnetization part covered with a magnetizing coil and accommodating the fitting base fixation part in a hollow part of the magnetizing coil; and a control unit which supplies a current to the magnetizing coil to erase data recorded in the recording medium with an excited magnetic field.
Patent JP-2013257277-A (JP)
Title: Storage battery monitoring device
Inventor: TAKAHASHI KIYOSHI
IPC: H02J7/00
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery monitoring device which can surely perform wireless communication by suppressing the influence of radio wave interference objects and other apparatuses using the same frequency as a communication frequency.SOLUTION: A storage battery monitoring device includes a resonance circuit 51 which is connected to a unit storage battery 22 in parallel and which resonates at the same frequency as a communication frequency of wireless communication. A battery sensor 32 performs the wireless communication by using a storage battery connecting wire 24 as a communication medium through the resonance circuit 51.
Patent JP-2014001432-A (JP)
Title: Steel material having excellent toughness in welding heat affected part
Inventor: SHIMAMOTO MASAKI
IPC: C22C38/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a steel material having excellent HAZ toughness even in the case of a huge heat input welding with heat gain of 60 kJ/mm or more.SOLUTION: A steel material of this invention has aspects: (a) it includes oxides including Zr, REM and Ca, (b) the number of inclusions with a circle-equivalent diameter of 0.1 to 2 μm is 120 or more per 1 mmof observation visual field area and the number of oxides with the circle-equivalent diameter over 3 μm is 5.0 or less per 1 mmof observation visual field area, out of all inclusions included in the steel material, and (C) a component composition of inclusions included in the steel material satisfies the relation of following Formula (1). (Insol.Ti-3.4×Insol.N)/Insol.Al=1.0 to 8 (1)
Patent JP-2013006701-A (JP)
Title: Method for producing rod-like bundle body composed of printed matter
Inventor: BOOS KONRAD
IPC: B65H31/06
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for uniformly pressing collected book blocks when stored, and for placing the book blocks to be correctly separated from each other again for later treatment.SOLUTION: The book blocks 3..., are formed of at least one first book section 35and at least one last book section 35. A side face or an upper face or a lower face of the rod-like bundle body to be formed of the book block sections 35..., includes a boundary face respectively, first boundary faces 36...of the book block section are alignedly faced with each other on a same plane in the side face or upper face or lower face of the rod-like bundle body, accordingly, the second boundary faces 36'...of the first book block section facing the first boundary face 35of the first book block section are protruded in a displaced state in relation to the boundary faces 36'...of the last book block section facing the first boundary faces 36...of the last book block section.
Patent JP-2014006975-A (JP)
Title: Lid member with terminal, battery, and manufacturing method therefor
Inventor: OTA HIROSHI
IPC: H01M50/528
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a lid member with terminal in which foreign matter such as metal powder is reduced, and to provide a battery, and manufacturing methods therefor.SOLUTION: The insulation side sidewall 173 of an insulation member (first insulation member 170)has such a form that the lower surface side outer peripheral surfaces 131h, 141h, i.e. the parts on the lower surface 131b, 141b side of pedestal parts 131, 141, out of the outer peripheral side faces 131g, 141g of the pedestal parts 131, 141 of an electrode terminal member (a positive electrode terminal member 130 and a negative electrode terminal member 140), are exposed over the whole circumference of the outer peripheral side faces 131g, 141g. The lower surfaces 131b, 141b and the lower surface side outer peripheral surfaces 131h, 141h of the pedestal parts 131, 141 are located on the outside of the insulation member (first insulation member 170).
Patent JP-2014010272-A (JP)
Title: Optical filter, optical filter device, and optical apparatus
Inventor: KATAYAMA SHIGENORI
IPC: G01J3/26
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter in which a mirror part is formed for preventing unnecessary light from entering the mirror part.SOLUTION: An optical filter is light-transmissive, and comprises a first substrate having a first reflecting film on its first side, and a second substrate arranged opposite to the first side. The side of the second substrate, which is opposite to the first side, has a first recess, and a second recess arranged on the outer periphery of the first recess in a plane view, viewed from the thickness direction of the second substrate, and having a closed shape in the plane view. The distance between the first bottom part composing the bottom of the first recess and the second substrate is shorter than the distance between a second bottom part composing the bottom of the second recess and the second substrate. A second reflecting film is formed on the first bottom part. The second reflecting film is extended from the first bottom part to a face connecting the first bottom part and the second bottom part.
Patent JP-2014011876-A (JP)
Title: Correction circuit
Inventor: RINNAI MASATO
IPC: H02P29/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a correction circuit which can suppresses a drive power consumption and improve a correction accuracy.SOLUTION: A correction circuit for correcting a sensor signal of a rotation angle sensor (110) comprises a correcting part (30) that corrects the sensor signal and storage parts (40) that stores errors. The storage parts have auxiliary memories (A-H) and the auxiliary memories have memory elements (A1-H16). The storage parts include a first mode for storing errors that are included in the sensor signal outputted while a motor (150) rotates one adjacent projection (113) (electric angle) in one of the memory elements and, after one rotation of the motor and the data are stored in all of the storage parts, correcting the sensor signals when the motor makes next one rotation based on the stored data, and a second mode for storing errors that are included in the sensor signal outputted while the motor rotates the electric angle in all of the storage parts and correcting the sensor signal when the motor rotates next electric angle based on the stored data.
Patent JP-2014009010-A (JP)
Title: Container with in-mold labeled
Inventor: ASAKAWA NORIYUKI
IPC: B65D1/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold labeled container capable of making it possible for a material to flow evenly in a well-balanced manner over a whole area in a mold cavity.SOLUTION: An in-mold labeled container 1 is formed by pouring a material into a cavity having an in-mold label 20 arranged therein, and a mating portion 21 of an in-mold label 20 is defined by adhering the in-mold label 20 to an outer circumference 20a of a trunk 12 such that two end portions are adhered at a spacing in a circumferential direction around a container axis O. A build-up portion 15, which is bulged inward from an inner circumference 12b of the trunk 12, is formed at a portion of a container body 10 where the mating portion 21 is positioned. At a position avoiding the mating portion, a thick portion 16 is formed to bulge inward from the inner circumference 12b of the trunk 12. Thus, the in-mold labeled container 1 is made thinner than and made longer in the circumferential direction than the build-up portion 15.