baber/WOPTO huggingface dataset:
Patent JP-2013068824-A (JP)
Title: Detachable body and image forming device
Inventor: TAKIGUCHI TOSHIHISA
IPC: G03G21/10
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To improve operability for detaching a detachable body from an image forming device body.SOLUTION: The detachable body includes: a detachable body main body attached to an image forming device body so as to be detachable in a predetermined detachment direction; a grip part provided at the detachable body main body; and a hook part which is provided at the detachable body main body, which is hooked onto a hooked part of the image forming device body and regulates detachment of the detachable body main body from the image forming device body, in a state where the detachable body main body is attached to the image forming device body, and which retreats from a position hooked onto the hooked part, interlocking with a movement of the grip part being pulled out from the detachable body main body to the detachment direction.
Patent JP-2013068373-A (JP)
Title: Combustion device
Inventor: SATO MASATO
IPC: C02F1/66
Filed: 2011-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device for preventing reduction in neutralizing ability.SOLUTION: A combustion device 1 includes: a primary heat exchanger 7 for recovering sensible heat from a combustion gas generated by combustion of a burner 2; a secondary heat exchanger 9 for recovering latent heat from the combustion gas having passed through the primary heat exchanger 7; a drainage route 11 for discharging drain water produced in the secondary heat exchanger 9; a neutralizing device 13 disposed in the middle of the drainage route 11 and filled with a neutralizer to neutralize the drain water; and a cleaning means 26 cleaning the neutralizing device 13 by pouring water. An integrating means 28 is disposed, which integrates operation information on the combustion device 1. The cleaning means 26 cleans the neutralizing device 13 at predetermined time intervals based on the integrated value integrated by the integrating means 28. The second or subsequent intervals are shorter than the first interval. The cleaning operation is carried out before the neutralizing ability is reduced, the area of the neutralizer in contact with the drain water can be sufficiently secured, and reduction in the neutralization ability can be prevented.
Patent JP-2013073946-A (JP)
Title: Thermal treatment method
Inventor: FUSE KAZUHIKO
IPC: H01L21/26
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal treatment method capable of enhancing crystallization of a high dielectric constant film while suppressing relaxation of a silicon germanium layer.SOLUTION: In a thermal treatment method, a silicon germanium layer, in which silicon germanium with a relatively low germanium concentration is sandwiched by silicon germanium with a high concentration from both sides is formed on a semiconductor wafer. A high dielectric constant film is formed on the low concentration silicon germanium interposing a silicon dioxide film in between. The semiconductor wafer is irradiated with first radiation by a flash lamp, so that its surface temperature is raised from a preliminary heating temperature T1 to a target temperature T2 in a time from 3 milliseconds to 1 second. Then, second radiation is performed by the flash lamp so that the surface temperature of the semiconductor wafer is held within a temperature range of ±25°C from the target temperature T2 for from 3 milliseconds to 1 second. Thus, crystallization of the high dielectric constant film is enhanced, while relaxation of stress in the silicon germanium layer is suppressed.
Patent JP-2013076749-A (JP)
Title: Cellulose acylate film and method for manufacturing the same, polarizing plate, and liquid crystal display device
Inventor: WATANABE SHINYA
IPC: G02F1/1335
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acylate film which is a thin film, has high optical expression properties per unit film thickness, has a low internal haze, and has little dimensional changes in a hot and wet environment.SOLUTION: A method for manufacturing the cellulose acylate film includes the steps of: forming a polymer solution containing cellulose acylate having the total substitution degree of 1.5 to 2.7, a solvent and an additive into a film shape; and stretching the film so as to have a film thickness of 20 to 65 μm. The stretching step satisfies the following conditions: (1) the quantity A of a residual solvent at the beginning of stretching is 35 to 65 mass%; and (2) the ambient temperature T of the film during stretching is Tg(°C)-70(°C) to Tg(°C)-30(°C).
Patent JP-2013079544-A (JP)
Title: Sand boil prevention structure
Inventor: MANO HIDEYUKI
IPC: E02D27/34
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an effective and appropriate structure capable of certainly and easily preventing sand boil when a natural ground which is a liquefaction ground is liquefied.SOLUTION: In a structure for preventing sand boil to a ground surface when a natural ground 1 which is a liquefaction ground is liquefied, a pavement surface 2 consisting of a surface layer 2a and a roadbed layer 2b layered under the surface layer 2a covers the natural ground, and the roadbed layer is formed as a gravel layer having water permeability. At important positions of the pavement surface, groove parts 3, which become water passages formed so deeply that their bottom parts reach the natural ground and introducing excessive gap water from the natural ground to the gravel layer when liquefaction occurs, are provided at prescribed intervals. The groove part is filled with a gravel material 4 such that the gravel material 4 reaches at least a position connected to the gravel layer, with the gravel material 4 allowing excessive gap water to flow from the natural ground into the groove part and preventing sand from flowing into the groove part when liquefaction occurs.
Patent JP-2013078751-A (JP)
Title: Metal adsorption material
Inventor: TAJIMA TAKEJI
IPC: B01J20/28
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a metal adsorption material facilitating recovery after adsorption and improving adsorption efficiency.SOLUTION: A metal adsorption material includes a hydrophilic polymer compound which is obtained by using a hydrophilic compound containing a carboxyl group and a polymer cross-linking agent as raw materials and which is cross-linked in a fiber form. The hydrophilic polymer compound has the solubility of 80% or less expressed by the following expression (1). Solubility[%]={(M-M)/M}×100 (1), where in expression (1), Mdenotes the mass of the hydrophilic polymer compound dried after being immersed in water, and Mdenotes the mass before being immersed in the water. Polyglutamic acid is used as the hydrophilic compound, and a polymer having an oxazoline group is used as the polymer cross-linking agent.
Patent JP-2013083394-A (JP)
Title: Heat exchange unit and refrigerating equipment
Inventor: KAJI RYUHEI
IPC: F28F27/02
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange unit and refrigerating equipment which can improve drainage.SOLUTION: The heat exchange unit includes a first heat exchanger 40, a second heat exchanger 60 and water conveyance fins 70. The first heat exchanger 40 has a first heat exchange part 41. At the first heat exchange part 41, heat exchange is performed between a coolant flowing inside and passage air passing outside. The second heat exchanger 60 is integrated with the first heat exchanger 40 and has a second heat exchange part 61. The second heat exchange part 61 is positioned below the first heat exchange part 41, and heat exchange is performed between a coolant flowing inside and passage air passing outside. The water conveyance fins 70 are positioned between the first heat exchange part 41 and the second heat exchange part 61, and convey condensation water generated at the first heat exchange part 41 to the second heat exchange part 61.
Patent JP-2012026721-A (JP)
Title: Cooling device
Inventor: SATO IKU
IPC: G06F1/20
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device having a high stability of operation and superior cooling performance, by controlling a rapid increase of temperature and a dry-out at an initial stage of heating, while maintaining a high performance of heat reception.SOLUTION: The cooling device circulates a working fluid and performs cooling by a phase change of liquid and gas phases. The cooling device includes: a box-shaped heat receiving unit 1, which includes a heating element 2 at an outer wall, for transferring heat to a heat receiving plate 3; a lead-in pipe 5 for injecting the working fluid into the heat receiving unit 1; a lead-out pipe 6 for discharging the vapor obtained by heating of the working fluid injected into the heat receiving plate 3; and a heat dissipating part for dissipating heat of vapor via the lead-out pipe 6, which is arranged above the heat receiving unit 1. In the heat receiving plate 3, a slit 4 is arranged from the inside of a surface surrounded by an outer circumference of the lead-in pipe 5 to the outside of the heat receiving plate 3.
Patent JP-2013084855-A (JP)
Title: Condensing solar cell module and photovoltaic power generation system
Inventor: YO MINKYO
IPC: F24S23/70
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a condensing solar cell module having an electrode wiring structure superior in workability at manufacturing.SOLUTION: In a condensing solar cell module, a plurality of solar cell elements 60 are mounted at constant intervals W1 in one line on a long receiver substrate 11, and a plurality of the receiver substrates 11 are arranged in parallel to each other at the constant intervals W1 on a module substrate 10. The receiver substrate 11 consists of a long receiver base substance and a plurality of wiring materials 13 arranged in one line in a longer direction with ends thereof facing each other. A plus electrode pad part and a minus electrode pad part are provided on one end and the other end of the wiring material 13, respectively; a plus electrode terminal and a minus electrode terminal of the solar cell elements 60 are connected to the plus electrode pad part and the minus electrode pad part, respectively; and one ends of neighboring receiver substrates 11 are connected together by a wiring coupling material 25.
Patent JP-2013090400-A (JP)
Title: Rotating electrical machine control system
Inventor: SOMA TAKAYA
IPC: B60L9/18
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electrical machine control system that effectively prevents the occurrence of an overcurrent and an overvoltage even if an error is superimposed in a current value detected by a current sensor.SOLUTION: A rotating electrical machine control system 10 comprises: a motor generator MG2 as a rotating electrical machine; a DC/DC converter 14 including a reactor 20; smoothing capacitors C1, C2 connected to the DC/DC converter 14; and a control section 18 for controlling an inverter 16 in a PWM control mode using current feedback on a preset PWM condition. The control section 18 has a gain decision section 30 as a gain reduction section for reducing a feedback gain for the current feedback of the PWM control below a normally used normal gain when the frequency of power fluctuations of the motor generator MG2 matches a frequency in a resonance frequency range of an LC resonance circuit.
Patent JP-2012156485-A (JP)
Title: Co2Fe-BASED HEUSLER ALLOY AND SPINTRONICS ELEMENT USING IT
Inventor: TAKAHASHI YUKIKO
IPC: H01L29/82
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a CoFe-based Heusler alloy having a spin polarization rate of 0.65 or higher, and to provide a high characteristic spintronics element using it.SOLUTION: The CoFe(GaGe) Heusler alloy has a high spin polarization rate of 0.65 or higher measured in a region of 0.25<X<0.60 by PCAR method. Furthermore, since the CoFe(GaGe) Heusler alloy has a high Curie point of 1288K, it is a practical material of promise. In fact, a CPP-GMR element employing the CoFe(GaGe) Heusler alloy in the electrode shows a highest MR ratio in the world, a high output in an STO element, and a high spin signal in an NLSV element.
Patent JP-2013087472-A (JP)
Title: Dredging method using grab dredger
Inventor: MATSUMOTO AYUMI
IPC: E02F3/47
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a dredging method using a crab dredger with which, when a grab bucket is moved vertically, diffusion of turbidity can be suppressed appropriately and efficiency is improved.SOLUTION: According to a dredging method using a grab dredger, a grab bucket 3 is moved down to a down velocity changeover position DCP at a standard down velocity DV0 and moved down from the down velocity switchover position DCP to a bottom B of water at a slow down velocity DV1. The water bottom part is excavated thereafter. The grab bucket 3 is moved up from the bottom B of water to an up velocity switchover position UCP at a slow up velocity UV1 and the grab bucket 3 is then moved up at a standard up velocity UV0 in an area above the up velocity changeover position UCP.
Patent JP-2013088274-A (JP)
Title: Detecting device, electronic equipment and robot
Inventor: IKEBE TOMO
IPC: G01L5/16
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a detecting device, electronic equipment and a robot that can detect with high accuracy the direction and magnitude of an external pressure.SOLUTION: A detecting device comprises a first substrate 10 having a plurality of pressure sensors 12 arranged around a reference point P, and a second substrate 20 having its center of gravity in a position of overlapping the reference point P and an elastic projection 22 whose tip has a frustum or truncated pyramid shape and is elastically deformed by an external pressure in a state of being in contact with the first substrate 10.
Patent JP-2013093495-A (JP)
Title: Light emitting device
Inventor: HARADA YUTAKA
IPC: H01L33/50
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which suppresses the temperature rise of a wavelength conversion layer and improves the luminous efficiency in a light emitting device which converts a wavelength of light emitted from a light emitting element such as light emitting diode to extract the light to the exterior.SOLUTION: A light emitting device includes: a substrate; a recessed part placed on the substrate; a reflection layer placed in the recessed part; a wavelength conversion layer formed on the reflection layer; and a light emitting element placed at a position in the recessed part and above the wavelength conversion layer. In the light emitting device, the wavelength conversion layer is prevented from directly contacting with the light emitting element, and the structure reduces heat conduction from the light emitting element to the wavelength conversion layer.
Patent JP-2013097890-A (JP)
Title: Sealing member, method for manufacturing sealing member, and vessel for power storage device
Inventor: IIZUKA HIROKAZU
IPC: H01M2/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealing member for sealing an end of a cylindrical film, which shows high productivity, has high barrier properties of not permeating gas such as water vapor and oxygen gas, has high mechanical strength, is lightweight and compact, and reduces the possibility of entering of moisture from a welding part of the sealing member and the cylindrical film and the leakage of a liquid component from contents.SOLUTION: The sealing member has: a metal foil molded body 32 which has a welded layer 32a welded in the inner surface of the end of the cylindrical film on the outer face of the molded body, an adhesive resin layer 32c on the inner face thereof, and a through hole 33 penetrating through the welded layer and the adhesive resin layer; a resin molded body 36 which has a sealing wall 37 that is adhered on the adhesive resin layer 32c and constitutes a sealing face as a principal surface for sealing the end of the cylindrical film, and an annular side wall 38 that is continued from the sealing wall 37 and reinforces the metal foil molded body 32; and a plate-like or bar-shaped electrode member 34 having an insulation part 35 on which the whole circumference is covered with an insulating layer 35a in the middle part thereof. The insulation part 35 of the electrode member 34 is inserted in the through hole 33 of the metal foil molded body 32, and is fixed airtightly by the resin molded body 36.
Patent JP-2012021170-A (JP)
Title: Coated film
Inventor: OKAJIMA NARIAKI
IPC: C08J7/04
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a stretched polyester film having a new coating layer and exhibiting excellent transparency and gloss of a coating film, strong adhesiveness to various overcoating agents, and excellent sticking resistance.SOLUTION: The coated film includes the coating layer which is dried and stretched, on at least one side of a polyester film, after applying the coating liquid comprises: (1) a self-emulsifying isocyanate having ethylene oxide repeating units and two or more isocyanate groups; and (2) an acrylic polymer.
Patent JP-2013096863-A (JP)
Title: Calibration method and substrate inspection device
Inventor: NAGAI MASAMICHI
IPC: G01N21/88
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To acquire images of a calibration mark enough for calibrating an imaging instrument irrespective of the positional relationship between the imaging instrument and the calibration mark.SOLUTION: A single calibration mark is imaged multiple times to acquire a similar image mark to one obtained by imaging a calibration with multiple reference marks arranged, and the center position, installation angle, resolution and the like of an imaging instrument are calibrated on the basis of the image mark. The method includes: an imaging step of imaging the single calibration mark at different positions multiple times to acquire image marks; an image forming step of using all image marks of the calibration mark that are acquired by imaging it multiple times to form an image with multiple image marks; and a calibration information calculation step of calculating calibration information of the imaging instrument on the basis of each position of the image marks in the image and a reference position on the image.
Patent JP-2013098493-A (JP)
Title: Flexible wiring module with hinge device
Inventor: KAMIMURA HIROSHI
IPC: F16C11/04
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To attain high reliability by arranging wiring fins of a flexible wiring board in a hinge device with no damage.SOLUTION: There is provided the flexible wiring module with a hinge device, the flexible wiring module including a flexible wiring module 20 having a wiring area of a flexible wiring board 21 divided into a plurality of wiring fins 23 with a plurality of through slits 22, and the hinge device 10 including a bearing 13 having slits for passing the wiring fins 23 through, and fitted to a first frame 11, and a cylindrical rotary shaft 14 having slits for passing the wiring fins 23 through, fitted to a second frame 12, and inserted rotatably into the bearing 13. A partial area of the wiring fin 23 is inserted into the bearing 13 and rotary shaft 14 through respective slits of the bearing 13 and rotary shaft 14.
Patent JP-2013095742-A (JP)
Title: Method of producing bromopyridine derivative
Inventor: TAKADA RYUJI
IPC: C07D213/80
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a bromopyridine derivative which is useful as a building block in the respective fields of medicines, pesticides, and organic electronic materials.SOLUTION: In the method of producing a bromopyridine derivative, a hydroxy pyridine derivative represented by general formula (1) is reacted with a reaction reagent prepared from phosphorus, phosphorus oxychloride, and bromine. In the formula (1): R are the same or different mutually and each a hydrogen atom, a halogen atom, a nitro group, a carboxyl group, a cyano group, an alkylamino group, a substituted/unsubstituted 1-5C alkyl group, a 1-5C alkoxyl or alkyloxy carbonyl group; n is an integer of 0-4; m is an integer of 1-5; and n+m=5.
Patent JP-2013094618-A (JP)
Title: Method for manufacturing underpants-type wearing article
Inventor: KOBAYASHI KENJI
IPC: A61F13/15
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for precisely and stably arranging tape-like sheet materials at predetermined intervals.SOLUTION: The method for manufacturing an underpants-type wearing article is as follows. A plurality of tape-like sheet materials 33T are formed by slitting a first sheet material 1S in the width direction. They are conveyed in alternately different directions from each other to be divided for the belly side and the back side while keeping their positions in the width direction when they were slit. Each of the tape-like sheet materials 33T for the belly side and the back side are layered and fixed on a second sheet material 2S while keeping their positions in the width direction when they were slit, thereby obtaining a continuous members 11S for an outer body arranged on the belly- and back-side parts 21 and 23. Then, the continuous members 11S for the outer body arranged on the belly- and back-side parts 21 and 23 are adjusted their positions at the predetermined intervals D. An absorptive body 40 is layered across the second sheet materials 2S of the respective continuous members 11S for the outer body, while these second sheet materials 2S are faced inward so as to mutually overlap the respective continuous members 11S for the outer body and bond them widthwise together at the predetermined intervals. The continuous members 11S for the outer body are cut off widthwise at the joint.
Patent JP-2013099387-A (JP)
Title: Pinball game machine
Inventor: KUBOTA TOMOHIRO
IPC: A63F7/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent complication of a return program by controlling the data amount to be evacuated when the power supply is shut off, and to reduce processing loads.SOLUTION: A main control CPU controls execution of main routine, timer interrupt processing, and power shut-off time evacuation processing. The timer interrupt processing includes: winning determining steps (S125 and S128) for determining winning based on a received winning ball detection signal; a put-out control management step of generating a winning ball specifying command according to the result of winning determination; and an output step of transmitting the generated winning ball specifying command to a put-out control device. The main control CPU interrupts the main routine preferentially with main interrupt processing over the power shut-off time evacuation processing. Interrupt by the main interrupt processing is prohibited while the power shut-off time evacuation processing is executed, and the winning determining steps are not executed if the power shut-off is detected (S124:Yes, S127:Yes) before execution of the winning determining steps in the main interrupt processing.
Patent JP-2013103060-A (JP)
Title: Hair care device
Inventor: NODA MISA
IPC: A45D20/12
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a hair care device that can reduce variation in effect of a reducing component.SOLUTION: The hair care device includes: a reduced water generation part 3 for electrolyzing liquid with at least a pair of electrodes 2 to generate reduced water containing the reducing component; a liquid supply part 4 for supplying the liquid to the reduced water generation part 3; a detection part 21 for detecting the quantity of the liquid supplied to the reduced water generation part 3; an atomizer 1 for atomizing the reduced water generated by the reduced water generation part 3 to generate reduced water mist; and a control part 5 for controlling at least either of the liquid supply part 4 and the reduced water generation part 3 in accordance with the quantity of the liquid detected by the detection part 21 such that the quantity of the reduced component contained in the reduced water mist generated by the atomizer 1 become constant.