baber/WOPTO huggingface dataset:
Patent JP-2013160908-A (JP)
Title: Image heating device
Inventor: TAKAHASHI MASAHIRO
IPC: G03G15/20
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device capable of preventing uneven gloss of a fixing image resulting from a decrease in partial pressing force in a nip, by eliminating even a slight pressure decrease present from the entrance of the nip to the exit thereof.SOLUTION: A pressure belt 22 forms a nip N for a recording material by abutting on a fixed roller 21. A pressure pad 26 is disposed at a curving position of the pressure belt 22 so as not to rotate, thereby continuously pressing the pressure belt 22 toward the fixing roller 21 from the exit of the nip N to the entrance thereof. In the pressure pad 26, the amount by which the pressure pad 26 approaches the fixing roller 21 and compresses an elastic layer 21b decreases without increasing toward the entrance of the nip N from a recording material separation position where the pressure pad 26 approaches the fixing roller 21 on the exit side of the nip N.
Patent JP-2013160944-A (JP)
Title: Zoom lens and imaging apparatus with the same
Inventor: HATADA TAKAHIRO
IPC: G03B5/00
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that has a large diameter and a wide angle of view and is able to obtain a satisfactory optical performance over the entire zooming range, and to provide an imaging apparatus that has the zoom lens.SOLUTION: A zoom lens comprises, in order from an object side to an image side: a first lens group L1 having positive refractive power; a second lens group L2 having negative refractive power; and a rear group including a plurality of lens groups and having positive refractive power as a whole. When zooming, the zoom lens changes the intervals between the adjacent lens groups. In the zoom lens, the second lens group L2 includes, from the side closest to the object to the image side, a negative lens and a cemented lens composed of a negative lens and a positive lens. The second lens group includes five or more lenses. If the focal distance of the first lens group is represented by f1, the focal distance of the second lens group is represented by f2, the refractive index of a positive lens composing the cemented lens is Ndp, and the refractive index of the negative lens composing the cemented lens is Ndn, 5.0<|f1/f2|<9.0 and 1.1<Ndp/Ndn<1.5 are satisfied.
Patent JP-2013167664-A (JP)
Title: Image forming apparatus
Inventor: KAWAI HIROKI
IPC: G03G15/20
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus including a fixation device capable of improving separability even when a separation device gives less influence on a fixation member making use of a relation between surface nature and the separability of the fixation member.SOLUTION: An image forming apparatus (100) comprises: an image heating member (53) for heating an image formed on a recording material (P); and a rubbing member (55) for contacting with a surface of the image heating member, and rubbing the image heating member. The image forming apparatus also includes: an execution part (37) for executing a mode for rubbing the image heating member by the rubbing member in a period between a signal input of an image formation job for forming the image on the recording material and a start of the image formation job; and switching means (141). The switching means switches rubbing conditions in the mode when a basis weight of a recording material selected in the image formation job is a first basis weight, so as to make the surface of the image heating member (53) coarser than when the basis weight of the selected recording material is a second basis weight larger than the first basis weight.
Patent JP-2013166284-A (JP)
Title: Recording device
Inventor: YAMAMOTO TOSHIYUKI
IPC: B65H19/12
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a printer which uses a roll paper holder including a mechanism for preventing wrong detachment of roll paper during a printing operation.SOLUTION: A fixation/release operation of a lock claw 11 for fixing a roll paper holder 51 to a printer or releasing the fixation is restricted by a lock lever 12 engaged with the lock claw 11. In this configuration, the lock lever 12 is engaged with or disengaged from the lock claw 11 by a rotating gear 21 of a roll paper cutting means operated after completion of printing. Thus, since the lock lever 12 is engaged with the lock claw 11 during printing to fix the roll paper holder 51, wrong detachment of the roll paper holder 51 during the printing operation can be avoided.
Patent JP-2013167307-A (JP)
Title: Bushing
Inventor: ISHIMATSU HISATSUGU
IPC: F16F1/36
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a bushing which can secure performance of the bushing and can reduce its weight and cost.SOLUTION: A front bushing 20 is housed within a holder opening 19 of a holder 17 and thus a support collar 25 is supported by the holder 17. The bushing 10 is provided with a base material 27 capable of coupling to outer periphery 25a of the support collar 25 and a surface layer 31 integrally formed on outer periphery 27a of holder opening 19 side among the base material 27. The size of the surface layer 31 is formed in thin wall-like manner by an elastic material having self-adhesion so as to become smaller than size in thickness T2 of the base material 27.
Patent JP-2013166893-A (JP)
Title: Radiation-curable composition for stereophotolithography
Inventor: TAKASE KATSUYUKI
IPC: C08K5/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-curable composition for stereophotolithography suitable for fabricating a shaped article requiring high transparency and high toughness.SOLUTION: A radiation-curable composition for stereophotolithography includes (A) a compound having a structure derived from bisphenol and two or more epoxy groups, (B) a compound having a structure derived from ≥4C alkylene oxide and two or more epoxy groups, and (D) a cationic photopolymerization initiator. The radiation-curable composition for stereophotolithography may further include (E) a compound having a radical polymerizable group and (F) a radical polymerization initiator.
Patent JP-2013169910-A (JP)
Title: Cover for moving vehicle
Inventor: DE GUZUMAN RECHERA OPAI
IPC: B60J11/04
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the bottom surface of a cover for a moving vehicle is broken.SOLUTION: A cover for a moving vehicle includes: a cover member which can be switched between opening condition that the moving vehicle such as car can enter/exit and covering condition that whole outer surface of the moving vehicle is covered; a connecting member which is arranged between one side and the other side of the covering member, and keeps the covering member to be the covering condition by connecting the one side and the other side of the covering member; and a bottom surface protecting section which is arranged in the bottom surface of the covering member, and is harder than the covering member, moreover is deformable.
Patent JP-2013170554-A (JP)
Title: Variably operated valve system and tightening structure between control shaft and actuator of variably operated valve system
Inventor: KATAYAMA MANABU
IPC: F01L13/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a variably operated valve system that facilitates size management on a control shaft and of which the manufacturing work efficiency can be improved.SOLUTION: A variably operated valve system includes: a plane part 24 formed on an outer peripheral surface of a control shaft 19 and having raised opposite surfaces 24b, 24c cut from a shaft direction so as to hold a connection member 27 therebetween from a shaft direction; a bolt hole 25 bored from the plane part along a diameter direction through an oil passage 23, and having a female screw hole 25a formed on a tip side; and a restriction part comprising a cylindrical fitting groove 26 formed at an upper hole edge of the bolt hole of the plane part and a cylindrical fitting projection part 28 formed at a lower hole edge of a bolt insertion hole of the connection member and fitted in the fitting groove, the connection member being fixed to a control shaft by threadedly tightening a fixing bolt 19 in the bolt hole through the bolt insertion hole of the connection member.
Patent JP-2013171029-A (JP)
Title: Particle detector
Inventor: KAMIYAMA HARUKI
IPC: G01N21/64
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a particle detector for detecting particles derived from organisms with high sensitivity.SOLUTION: A particle detector comprises: a collection member 10 having a main surface and for collecting particles on the main surface; an irradiation unit 21 for irradiating the particles collected on the main surface with excitation light; a light receiving unit 34 for receiving fluorescent light emitted from the particles by irradiating the particles with the excitation light; a heating unit for heating the particles; and a detection unit for detecting particles derived from organisms from the particles collected on the main surface on the basis of a fluorescence intensity at the light receiving unit. Further, the detector comprises a filter 26 arranged between the irradiation unit and the main surface and for cutting a component scattered by the particles collected on the main surface in excitation light applied from the irradiation unit.
Patent JP-2013174815-A (JP)
Title: Phase difference film and manufacturing method of the same, polarizer, and display device
Inventor: IIDA TOSHIYUKI
IPC: G02B5/30
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a phase difference film that is highly reliable in terms of a little change in wavelength dispersion, is little in display unevenness arising from dependency on a location of the change in the wavelength dispersion and has a reverse wavelength dispersion characteristic.SOLUTION: The manufacturing method of the phase difference film satisfies the following expressions (1) and (2): 0.70<Re[450]/Re[550]<0.97...(1)1.5×10<Δn<6.0×10...(2) (where Re[450] and Re[550] denote phase difference values in a plane of the phase difference film respectively measured by light of wavelengths 450 nm and 550 nm at 23°C and Δn denotes birefringence in the plane of the phase difference film measured by light of a wavelength 550 nm.). The manufacturing method thereof comprises: a step of consecutively conveying and supplying a long polymeric film; an extension step of extending the polymeric film in a lateral direction with respect to a conveyance direction; a first contraction step of contracting the polymeric film in a lateral direction after the extension step; and a second contraction step of contracting the polymeric film in a lateral direction after the first contraction step. In the manufacturing method, a contraction temperature T(°C) in the first contraction step and a contraction temperature T(°C) in the second contraction step satisfy the following expression (3): 1<(T-T)≤10...(3).
Patent JP-2013179125-A (JP)
Title: Mounting structure of access cover
Inventor: KONISHI EIJI
IPC: H05K5/03
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a preferable appearance by a structure where a spring, energizing an access cover, is not exposed to the surface of the access cover.SOLUTION: In the mounting structure of an access cover configured to cover a specific part of a housing 3 with the lid part 1a of the access cover 1, the access cover includes an extension 1b extending up to the opposite side of the lid part while holding a shaft 2, and energization means 5 is configured to energize the access cover in the closing direction by abutting against the rear surface of the extension. The shaft and the energization means are disposed on the rear side of the access cover, so as to be exposed to the surface side. In a state where the access cover is open, a notch is provided at a part of the extension interfering with the other end 5b of a torsion spring so as not to interfere.
Patent JP-2013177230-A (JP)
Title: Load detecting device of crane
Inventor: NISHIMOTO MASASHI
IPC: B66C23/88
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a load detecting device of a crane which can accurately detect a load acting on a distal end of a boom and of which the manufacturing cost can be reduced.SOLUTION: A load detecting device of a crane includes a load detection part 101 for detecting a load acting on a distal end of a boom 50, a cable 102 for supplying electric power to the load detection part 101, a current converter 103 supplying electric power to the load detection part 101 and adjusting a value of current flowing to the cable 102 so that the value of current becomes a value of current corresponding to output voltage from the load detection part, and a load obtaining means for obtaining the load acting on the distal end of the boom 50 based on the value of the current flowing to the cable 102.
Patent JP-2013183479-A (JP)
Title: Cable traction tool
Inventor: TAKAMI MASAKAZU
IPC: G02B6/46
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cable traction tool with a simple structure which is applicable to a cable having no tension member disposed at a middle part of the cable.SOLUTION: A cable traction tool 1 includes a sleeve 2, a cap 11 and an eye nut 9. The sleeve 2 is provided with a plurality of fixing holes 7. The fixing holes 7 are configured to fix a tension member 33 of an optical cable 30 thereto by being fastened and plastic-deformed in a radial direction upon insertion of the tension member 33 into the fixing holes 7. The plurality of fixing holes 7 are respectively extended in a direction along the axial direction of the sleeve 2 and are opened at predetermined intervals on one end surface 6 of the sleeve 2.
Patent JP-2013182810-A (JP)
Title: Collector, and lithium ion secondary battery using the same
Inventor: TANAKA KAZUMASA
IPC: H01M10/052
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To form a coating uniformly, by eliminating nonuniformity in the thickness of a coating applied to both sides of a collector.SOLUTION: The collector is provided with a plurality of through holes penetrating from one main surface to the other main surface of the collector. The through hole penetrates the collector substantially linearly, and one and the other openings of the through hole are located at positions substantially not overlapping each other, in the projection view from a direction perpendicular to one major surface of the collector.
Patent JP-2013179923-A (JP)
Title: Method for measuring concentrations of hippuric acid and methyl hippurate in biological sample, respectively
Inventor: BABA TOSHIAKI
IPC: C12Q1/34
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the concentrations of hippuric acid and methyl hippurate in a biological sample, respectively.SOLUTION: A method for measuring the concentrations of hippuric acid and methyl hippurate in a biological sample, respectively, comprises (1) a process for treating a constant quantity of the biological sample taken from a living body with an enzyme for hydrolyzing the hippuric acid into benzoic acid and glycine and hydrolyzing the methyl hippurate into methyl benzoate and glycine, (2) a process for mixing the reaction liquid obtained in the process (1) with (a) a D-amino acid and a D-amino acid oxidase, or (b) S-adenosyl-L-methionine, glycine-N-methyl transferase and sarcosine oxidase to generate hydrogen peroxide, (3) a process for specifying the concentration of the hydrogen peroxide generated in the process (2), (4) a process for treating an another constant quantity of the biological sample with an enzyme having high substrate specificity to the hippuric acid and low specific activity to the methyl hippurate to hydrolyze the hippuric acid into benzoic acid and glycine, separately from the processes (1)-(3), (5) a process for treating the reaction liquid obtained in the process (4) with an enzyme having high substrate specificity to the benzoic acid, (6) a process for specifying the concentration of the enzyme reaction product obtained in the process (5), and (7) a process for calculating the concentrations of the hippuric acid and the methyl hippurate in the biological sample from the concentration of the hydrogen peroxide obtained in the process (3) and the concentration of the enzyme reaction product obtained in the process (6).
Patent JP-2012206929-A (JP)
Title: Method for producing lithium-nickel-manganese-cobalt composite oxide
Inventor: FUKUCHI MINORU
IPC: C01G53/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lithium-nickel-manganese-cobalt composite oxide capable of heightening a capacity per volume of a lithium secondary battery.SOLUTION: This method for producing a lithium-nickel-manganese-cobalt composite oxide represented by general formula (1): LiNiMnCoO(1) has an aggregate production step for obtaining an aggregate containing at least a nickel compound, a manganese compound and a cobalt compound, a firing raw material mixing step for obtaining a firing raw material mixture by mixing the aggregate with a lithium compound, and a firing step for obtaining the lithium-nickel-manganese-cobalt composite oxide by firing the firing raw material mixture; wherein the compressive fracture strength of the aggregate is 0.6-3.0 MPa.
Patent JP-2013186711-A (JP)
Title: Simple disaster prevention diagnosis system and its method and program
Inventor: NARAOKA KOJI
IPC: G06Q50/26
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple disaster prevention diagnosis system for extracting a building whose detailed disaster prevention diagnosis is necessary from among a plurality of candidates.SOLUTION: A simple disaster prevention diagnosis system for performing the diagnosis of the disaster prevention performance of a building, and for outputting a diagnostic result includes: a prior evaluation part for comparing the evaluation values of evaluation items set in a prior evaluation data table with the evaluation values of evaluation items set in a first filter rule for each building, and for selecting a building which is subject to desk examination from among a plurality of evaluation object buildings; a desk examination part for comparing the evaluation values of evaluation items set in a desk examination data table with the evaluation items of evaluation items set in a second filter rule for each selected building, and for selecting a building which is subject to field survey in the next stage from among the selected buildings; and a field survey part for writing and storing the data of the evaluation items described in a field survey data table obtained for the selected building in a field survey database in association with building identification information for identifying a building.
Patent JP-2012138164-A (JP)
Title: Position control device and disk device using the same
Inventor: TAKAISHI KAZUHIKO
IPC: G11B21/10
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a position control device for performing disturbance adaptive control suitable for digital processing, and further to provide a disk device.SOLUTION: A position control device, which performs disturbance adaptive control in response to a disturbance while performing position control of an object in a target position according to a position error, performs the disturbance adaptive control by the following steps of: calculating an estimation error of any value of sin(ωT), cos(ωT) and sin(ωT/2), where ω represents an angular frequency of the disturbance and T represents a sample cycle; multiplying the estimation error by an adaptive gain proportional to the angular frequency ω; and updating the any value of sin(ωT), cos(ωT) and sin(ωT/2). Accordingly, the position control device can enhance estimation accuracy of a frequency of the disturbance and further can realize the disturbance adaptive control with excellent accuracy in digital control.
Patent JP-2013122034-A (JP)
Title: Photosensitive composition, and protective film and insulating film for touch panel using the composition
Inventor: HIRANO AKIRA
IPC: C08K3/36
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition having favorable adhesiveness to a substrate or base material, capable of forming a coating film excellent in film hardness and etchant resistance, and excellent in stability with time, and to provide a protective film or an insulating film for touch panel using the composition.SOLUTION: There is provided the photosensitive composition containing at least a compound (A) having an ethylenically unsaturated double bond, and a silane compound (B) represented by general formula (1). There are also provided the protective film and the insulating film for touch panel using the composition.
Patent JP-2013192095-A (JP)
Title: Device, method and program for setting cell relation
Inventor: YAMAMOTO TOSHIAKI
IPC: H04W24/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a program for setting cell relation, capable of effectively setting cell relation.SOLUTION: When the existence of a cell not described in a table that describes the cell relation is detected on the basis of a message related to handover, a cell relation setting device (a neighboring cell relation automatic setting device 1, as an example) includes a cell relation setting unit (an ANR function unit 14 based on a HO failure, as an example) for setting the table in such a manner that the cell relation is described in the table, and for setting the interface of direct communication between base stations in regard to a base station that forms the cell.
Patent JP-2013193486-A (JP)
Title: Power conversion apparatus for railway vehicle and cooler for power conversion apparatus
Inventor: YASUDA YOSUKE
IPC: B61C17/12
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus for a railway vehicle with a cooler capable of efficiently cooling a semiconductor device even in any case of a vehicle traveling or a vehicle stop.SOLUTION: A power conversion apparatus for a railway vehicle includes: a plurality of semiconductor devices constituting a power conversion circuit; a casing packaging the power conversion circuit therein; and a cooler which radiates heat from the semiconductor devices into outside air, and is mounted under the floor of a compartment of the railway vehicle. The cooler includes: a base in which the plurality of semiconductor devices are mounted on one side; and a heat radiating fin which is mounted to another side of the base for radiating heat generated from the plurality of semiconductor devices into the outside air. The heat radiating fin is installed while being exposed in the outside air and ventilation ducts formed from plates are provided in a vehicle traveling direction and a perpendicular direction.
Patent JP-2012136030-A (JP)
Title: Card storage device
Inventor: JINNO NORIYUKI
IPC: B42D15/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a card storage device provided with a storing means and a collecting means in which a card is stored.SOLUTION: The card storage device includes a stack roller (20) and a deflector (21) which are arranged between the storing means (51) and the collecting means (52), and a stack motor (22). When the stack motor (22) rotates in one direction, the deflector (21) separates from the storing means (51) and the stack roller (20) rotates simultaneously, whereby the card (70) is guided toward the storing means (51) and accommodated therein. When the stack motor (22) rotates in the other direction, the deflector (21) separates from the collecting means (52) and the stack roller (20) rotates simultaneously, whereby the card (70) is guided toward the collecting means (52) and accommodated therein.