baber/WOPTO huggingface dataset:
Patent JP-2014036190-A (JP)
Title: Electronic component built-in substrate
Inventor: MUGITANI HIDEJI
IPC: H05K3/46
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component built-in substrate capable of avoiding generation of function abnormalities and damages and the like to a filter function part of an elastic wave filter, which is caused by deformation of a hollow cover of the elastic wave filter built in a substrate, if at all possible.SOLUTION: In an electronic component built-in substrate, a SAW filter 12 having a structure in which a filter function part is covered with a hollow cover 12b is built in a substrate 11. A stress relaxation layer 11d3 opposed to the hollow cover 12b of the SAW filter 12 via an insulator layer 11c of the substrate 11 is provided.
Patent JP-2014038054-A (JP)
Title: Pulse compression radar system
Inventor: OTA SHUJI
IPC: G01S7/292
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an observation time interval becomes long when performing the N+1-th (N is an integer) observation after the N-th observation completes due to the time required for the acquisition of a pulse replica and the switching of the setting of the pulse replica.SOLUTION: The pulse compression rader system includes: a transmitter 2 for generating a transmission pulse; a coupler 3 for distributing the transmission pulse transmitted from the transmitter 2; an antenna 5 for irradiating a target with the transmission pulse distributed from the coupler 3 and receiving a scattered wave scattered at the target; and a receiver 7 for recording data of the scattered wave received through the antenna 5 and the pulse replica of the transmission pulse distributed from the coupler 3, respectively.
Patent JP-2014038055-A (JP)
Title: Spectrophotometer
Inventor: WAKUI TAKAYUKI
IPC: G01J3/02
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To extend duration of service of a light source in a spectrophotometer and to reduce power consumption of a device, by effectively using light of the light source.SOLUTION: A spectrophotometer includes: a sample chamber cover capable of opening/closing an opening of a sample chamber in which a sample and a reference sample are to be installed; and sample chamber cover opening/closing detection means for detecting an opening/closing state of the sample chamber cover, and has a xenon flash lamp as a light source, a detector, an amplifier, an AD converter, a processor, a storage device, and a data display unit controllable for measurement. The light source is turned on to measure absorbance, transmittance, reflectance, a sample side energy value, or a reference side energy value after the sample chamber opening/closing detection means detects closing of the opened sample chamber cover in a state where an instruction to install a sample is given, and a measurement result is displayed on the data display unit.
Patent JP-2014042149-A (JP)
Title: Image forming apparatus and control method of the same, and program
Inventor: MAEDA MAKOTO
IPC: H04N1/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of effectively using a job reuse function even when files in a data management area are restored by a restoration function.SOLUTION: In an MFP 3001, "states of job images" in history information of executed jobs are referred to, and the job images in a data management area 100 are retreated. After backup data is restored by restoration processing, the retreated job images are returned to the data management area 100.
Patent JP-2014045234-A (JP)
Title: Radio communication system, radio terminal, and method for transmitting data in radio terminal
Inventor: SHINTANI AKIYO
IPC: H04L29/08
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique that reduces a probability of the occurrence of collision of transmission packets and thereby reduces power consumption.SOLUTION: A radio communication system 1 includes: a plurality of radio terminals 31 for periodically transmitting radio packets; a base station 11 for receiving the radio packets from the plurality of radio terminals; and a computer 61 for communicating with the base station and processing data in the radio packets. The plurality of radio terminals transmit the radio packets to the base station at transmission intervals different with each other, and a ratio between transmission intervals of two radio terminals selected arbitrarily from the plurality of radio terminals is a ratio between prime numbers.
Patent JP-2014042552-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for which interest of a game is improved.SOLUTION: There is a case that, after stop symbol notification of stopping a chance spot ("1, 1, 2") indicating that big winning reliability is low is executed as illustrated in (C) and (D), background change notification of changing a background image in an image display device 5 from an image (normal background image) with daytime as a motif to a background image (special background image) with nighttime as a motif, indicating that the big winning reliability is low, is executed as illustrated in (E)-(G). When shifting from the stop symbol notification to the background change notification in such a manner, only a predetermined under-variation notification performance can be executed.
Patent JP-2014044864-A (JP)
Title: Connector
Inventor: SEGAWA HIROKI
IPC: H01R13/11
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To stabilize contact performance.SOLUTION: A connector includes a first terminal fitting 20, a second terminal fitting 30 arranged to be aligned with the first terminal fitting 20, and abutting against the first terminal fitting 20 elastically in a direction crossing the arrangement direction, a first contact surface 28 formed in the first terminal fitting 20 continuously to a direction substantially parallel with the arrangement direction of the first and second terminal fitting 20, 30, and obliquely to the abutting direction of the first and second terminal fitting 20, 30, and a second contact surface 38 formed in the second terminal fitting 30 substantially in parallel with the first contact surface 28 so that it can come into surface contact therewith.
Patent JP-2014043908-A (JP)
Title: Shaft seal
Inventor: SEKIMOTO SHUNSUKE
IPC: F16J15/30
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To improve maintainability of a shaft seal for restraining leakage of gas from a shaft housing part under a high-temperature environment.SOLUTION: A shaft seal 4 comprises: a seal part whose inner peripheral surface is in contact with or opposed to the outer peripheral surface of a shaft 2 serving as a rotating body; and a housing 6 that can be housed in and removed from a valve casing 3 serving as a cabinet for housing the shaft 2 and that houses the seal part inside. The housing 6 comprises: a housing body 11 that houses the seal part inside; and a flange part 10 that has a fixing surface 10b protruding outward from the base end part of the housing body 11 and orthogonal to the axial direction of the shaft 2. The fixing surface 10b is provided with a fixing surface seal body 13 in contact with the valve casing 3.
Patent JP-2014043065-A (JP)
Title: Laminate sheet and production method of the same
Inventor: TATSUMI NORIYUKI
IPC: H01L31/042
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminate sheet which has superior adhesion retaining property compared to a conventional laminate sheet comprising different kinds of resins, and which can be suitably used in a way to be exposed to outdoors for long period of time, such as a solar battery back sheet,.SOLUTION: The laminate sheet includes a P1 layer essentially comprising a thermoplastic resin having a glass transition temperature of 10°C or higher and a P3 layer essentially comprising a thermoplastic resin having a glass transition temperature of lower than 10°C. The P1 layer contains inorganic particles having an average particle diameter of 2.5 μm or more by 3 mass% or more and 40 mass% or less with respect to the total mass of the P1 layer; and when the total thickness of the P1 layer and the total thickness of the laminate sheet are denoted by T1 and Ta, respectively, T1/Ta is 25% or more.
Patent JP-2014043341-A (JP)
Title: Sheet conveyance device and image recording apparatus
Inventor: HORADE KENTA
IPC: B65H3/06
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device capable of conveying sheets by an appropriate distance.SOLUTION: A sheet conveyance device includes a sheet feeding roller 25 and a first conveyance roller 31 for conveying a sheet, a registration sensor 140 for detecting the presence or absence of a sheet between the sheet feeding roller 25 and the first conveyance roller 31, and a control unit 130 for driving the sheet feeding roller 25. The registration sensor 140 outputs a first detection signal when a part of the sheet is passing through its position, and outputs a second detection signal when no part of the sheet is passing through the position. The control unit 130 causes the sheet feeding roller 25 to start to convey the sheet at a first time when a detection signal has changed from the first detection signal to the second detection signal, invalidates the detection signal from the first time to a second time after a lapse of a predetermined time. If the registration sensor 140 is outputting the first detection signal on elapse of the second time, the sheet is conveyed to the sheet feeding roller 25 by a predetermined distance required for a leading edge of the sheet to reach the first conveyance roller 31.
Patent JP-2014049397-A (JP)
Title: Insulated wire and coil using the same
Inventor: KIKUCHI HIDEYUKI
IPC: H01B3/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire and a coil using the same in which it is aimed to dramatically extend a charge life by improving the resistance against partial discharge.SOLUTION: An insulated wire consists of a conductor 1 and a first resin layer 2 which is formed on the outer periphery of the conductor 1 and includes inorganic fine particles and organic metals in an unreacted state in an insulating resin.
Patent JP-2014053979-A (JP)
Title: Rotating electrical apparatus and wind-power generation system
Inventor: FUJITA MASASHI
IPC: H02K49/10
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electrical apparatus using a magnetic worm gear and a wind-power generation system capable of obtaining a stable power generation output even if variation occurs in transmitting magnetic force or rotation speed of a big rotor.SOLUTION: A rotating electrical apparatus according to an embodiment comprises: a big rotor 40 including a magnetic pole formed of a permanent magnet 44 on an outer peripheral surface; at least one small rotor 50 arranged on the outer peripheral surface of the big rotor 40 so as to be separated therefrom and opposite thereto, and including a helical magnetic pole formed of a permanent magnet 52 on an outer peripheral surface of a non-magnetic ring 54 so as to be magnetically coupled to the outer peripheral surface of the non-magnetic ring 54 in accordance with an interval of the magnetic pole of the big rotor 40; a field magnet rotor 70 fixed to an inner diameter side of the non-magnetic ring 54 and configured to generate a magnetic flux toward an inner diameter side of the small rotor 50; and an armature stator 80 arranged on an inner diameter side of the field magnet rotor 70 so as to be separated therefrom and opposite thereto, and including a plurality of armature windings 82 in which rotating magnetic fields that rotate according to rotation of the field magnet rotor 70 are interlinked with each other.
Patent JP-2014053688-A (JP)
Title: Equalization device, receiver and equalization method
Inventor: KANDA TAKASHI
IPC: H04L27/01
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an equalization device which allows for improvement of compensation effect of an equalizer, and to provide a receiver and an equalization method.SOLUTION: An equalization device 10 comprises: a first equalizer 11 for equalizing a received signal depending on a first tap coefficient; a second equalizer 12 for equalizing a signal, equalized by the first equalizer 11, depending on a second tap coefficient and outputting the signal thus equalized as an equalization signal; and a tap coefficient optimization section 13 for optimizing the first tap coefficient depending on the equalization error by the first equalizer, during setting operation, and for optimizing the second tap coefficient depending on the equalization error by the first equalizer operating with the first tap coefficient thus optimized and the second equalizer, during normal operation.
Patent JP-2012233928-A (JP)
Title: Simple membrane assay method and kit
Inventor: SHIMIZU HIDEHARU
IPC: G01N33/569
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply inspecting a specimen using a membrane assay method, capable of preventing occurrence of false positive and detecting a measuring object with high accuracy, and to provide a kit used in such a method.SOLUTION: A simple membrane assay method of a measuring object in a specimen sample uses an assay device including a membrane coupled with a capture reagent for capturing the measuring object. The method comprises: dropping the specimen sample on the membrane after filtering the specimen sample using a filtration filter; and detecting existence of the measuring object in the specimen sample. A simple membrane assay kit for inspecting existence of a measuring object in a specimen sample comprises: (1) a filtration filter; and (2) an assay device including a membrane coupled with a capture substance for capturing the measuring object.
Patent JP-2014050349-A (JP)
Title: Tool for attracting and capturing objectionable noxious insect
Inventor: FUJIOKA MASAHIRO
IPC: A01M1/02
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the function of collecting noxious insects, by enlarging a light-emitting surface of a tool for attracting and capturing the objectionable noxious insects.SOLUTION: A tool for attracting and capturing objectionable noxious insects includes: a ring-shaped, cylindrical, dome-shaped, spherical shell-shaped or box-shaped transparent body part 1 through which light with a wavelength of 310-500 nm is transmitted; an LED 2 and/or an EL line tape 3 arranged in an inside space S defined by the body part 1; and a raised or porous capturing part 4 arranged on the outer periphery of the body part 1.
Patent JP-2014051823-A (JP)
Title: Fixing device for vehicle door and fastening member
Inventor: MURAMATSU AKIRA
IPC: B60J5/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for a vehicle door which has a high degree of freedom of mounting by relaxing constraint conditions on a panel shape.SOLUTION: A door lock assembly, which forms a vehicle door fixing device together with a door lock striker 4 installed on a vehicle body panel 1, is fixed inside a door panel 5 by a screw member 21 having a screw head 20 projecting from a panel surface S2. A panel surface S1 of the vehicle body panel 1 is arranged with a wedge body 31 having an inclined surface 30 intersecting a relative movement direction of a vehicle door 2 (door panel 5). The screw head 20 of the screw member 21 is formed with an inclined part 50 abutting on the inclined surface 30 of the wedge body 31 in accordance with closing movement of the vehicle door 2, and the wedge body 31 is energized to a direction pressing the inclined surface 30 to the inclined part 50 of the screw head 20.
Patent JP-2014052563-A (JP)
Title: Zoom lens, camera, and mobile information terminal device
Inventor: NAKAYAMA TAKAHIRO
IPC: G02B15/20
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which is sufficiently wide-angle with a half view angle of no less than 38 degrees at the wide angle end, and yet offers a magnification ratio of no less than 7x, an F-number of less than 3 at the wide angle end, resolving power compatible with image sensors with 10 to 15 million pixels, and a compact size.SOLUTION: A zoom lens includes a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, and a fourth lens group G4 having positive refractive power arranged in order from the object side. The first lens group G1 comprises a negative lens and a positive lens cemented together, and the second lens group G2 comprises a first negative lens, a second negative lens, and a positive lens. A ratio of a distance along the optical axis between the first lens group G1 and the second lens group G2 at the wide angle end and a distance along the optical axis between the first lens group G1 and the second lens group G2 at a zoom position at which the total length becomes minimum is set within an appropriate range.
Patent JP-2014055806-A (JP)
Title: Concrete box
Inventor: HAYAKAWA NORIYUKI
IPC: G21F9/36
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble/disassemble concrete box which stores vegetation or soil produced during decontamination or a matter containing a radioactive material, such as industrial waste.SOLUTION: A concrete box 1 for storing vegetation or soil produced during decontamination or a matter containing a radioactive material, such as industrial waste includes: four side-wall members 3 constituting a peripheral wall by removably connecting adjacent side-wall members with each other; a cover member 2 removably connected to an upper part of the side-wall member 3; and a bottom plate member 4 removably connected to a bottom part of the side-wall member 3. The cover member 2, the side-wall member 3, and the bottom plate member 4 are formed of precast concrete.
Patent JP-2014056511-A (JP)
Title: Information processor, and maintenance support method for apparatus
Inventor: YOSHIKAWA KOJI
IPC: G06Q50/10
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To effectively and properly perform maintenance management of an apparatus.SOLUTION: An information processor stores the past number of exchange times of each component constituting an apparatus (S12), stores the importance to a unit composed of respective components about the respective components (S13), calculates an exchange point being a value obtained by multiplying the number of exchange times by the importance about the respective components, and calculates an importance total value in each different unit being a value obtained by totalizing importance of the respective components in each unit (S14), calculates an exchange point total value in each different unit being a value obtained by totalizing exchange points of the respective components in each different unit (S15), calculates exchange necessity in each different unit being a value obtained by dividing the exchange point total value in each different unit by an importance value in each different unit in each unit (S16), determines whether the exchange necessity in each different unit exceeds a prescribed threshold in each unit (S17), and outputs the effect that the unit should be exchanged in the case where the exchange necessity in each different unit exceeds the prescribed threshold (18).
Patent JP-2014057491-A (JP)
Title: Gate drive circuit for semiconductor switching element
Inventor: HARADA SHIGEKI
IPC: H03K17/08
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent an arm short circuit by maintaining a semiconductor switching element in an off state even in the case of a loss of power supply to a gate drive circuit.SOLUTION: The gate drive circuit includes: a first gate voltage supply for outputting an on gate voltage applied to a gate electrode to turn on the semiconductor switching element; a second gate voltage supply for receiving a voltage between two main electrodes of the semiconductor switching element, and outputting a second negative gate voltage that is a negative voltage relative to a source electrode that is one of the two main electrodes which is on a current outflow side; a negative bias capacitor having one end at a potential of the source electrode and the other end charged to a negative potential by the second negative gate voltage; and a switch circuit for switching a connection relationship between the negative potential side terminal of the negative bias capacitor and the output of the on gate voltage of the first gate voltage supply, and the gate electrode of the semiconductor switching element.
Patent JP-2014056206-A (JP)
Title: Resist material and pattern forming method using the same
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a resist material and a pattern forming method capable of reducing generation of outgas from a resist film in EUV exposure and preventing generation of blob defects.SOLUTION: The resist material includes a polymeric compound as a base resin showing increase in alkali solubility by an acid and a polymeric compound as a polymeric additive having a repeating unit that is derived from styrene having both of a hydroxy group and a fluorine atom or a trifluoromethyl group. A photoresist film formed by using the above resist material can reduce generation of outgas from a resist film in EUV exposure, can reduce edge roughness (LWR) after development and can prevent generation of blob defects on a developed resist film as the resist film surface is converted into hydrophilic.
Patent JP-2012254642-A (JP)
Title: Method and device for manufacturing grinding tape for back grind
Inventor: OYAMA TAKATERU
IPC: B29C47/68
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a grinding tape for back grind capable of manufacturing a grinding tape for back grind dramatically reduced in fisheyes by using a filter formed by laminating a metallic mesh and a metallic nonwoven fabric, and extensively and efficiently filtering and refining gel in a molten resin causing the fisheyes.SOLUTION: A filter 5 includes: a metallic mesh filter including two metallic meshes, wherein the metallic mesh arranged on the downstream side out of the two metallic meshes is formed in a mesh size ≥500 meshes; and a metallic nonwoven fabric filter laminated on the metallic mesh filter on the downstream side of the metallic mesh filter, and formed of a metallic nonwoven fabric having a filtration accuracy ≤60 μm.
Patent JP-2014063383-A (JP)
Title: Electronic data display device
Inventor: MORIYA IKUFUMI
IPC: G06F3/048
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To improve operating feeling of page-turning display of an electronic book.SOLUTION: A CPU (101) displays an electronic book designated among electronic books stored in an external storage device (104) in a page unit on a display (111). A page in display is switched in accordance with a manual page-turning operation by a pointing device (109). The CPU (101) measures time intervals of the manual page-turning operations for a prescribed number of times, determines a time interval of automatic page turning, and shifts to the automatic page turning in the determined time interval.
Patent JP-2014067258-A (JP)
Title: Power conditioner
Inventor: KIKUCHI AKIHIRO
IPC: G05F1/67
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner capable of controlling the power generation efficiency not to reduce even when plural peak points appear in the output power characteristic from solar cells.SOLUTION: A control section 7 performs scan control to calculate output voltages from each of the solar cells S1-S4 by reducing or increasing the voltages in plural steps from an open-circuit voltage to 0 on each of boosting circuits 21-24. After performing the scan control, the control section 7 performs a maximum power follow-up control on each of the boosting circuits 21-24 in an area adjacent to an output voltage where output power calculated by the scan control is the highest.