baber/WOPTO huggingface dataset:
Patent JP-2013231358-A (JP)
Title: Electric fan and electric vacuum cleaner using the same
Inventor: NISHIMURA TAKESHI
IPC: F04D29/46
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric fan in which an opening area of slits in a fan case can be easily adjusted.SOLUTION: An electric fan 1 includes a motor 15, an impeller (not illustrated) mounted to a shaft (not illustrated) of the motor 15, a load-side bracket 11 housing the motor 15, and a fan case 18 which covers the impeller, and has a plurality of slits 25 for discharging air discharged from the impeller outside. A plurality of projecting parts 30 are formed which extend from an end of the fan case 18 side of the load-side bracket 11 to the fan case 18 side. The opening area of the slits 25 can be adjusted by the projecting parts 30. The electric fan can be provided which employs an inexpensive configuration and can adjust an exhaust volume from the fan case 18 according to the pressure loss characteristic of an electric vacuum cleaner to which the electric fan is mounted, and the input setting of the electric fan 1, and which has well-balanced reliability including efficiency and a temperature rise.
Patent JP-2013230534-A (JP)
Title: Control apparatus, control method and program
Inventor: TACHIWA KO
IPC: B25J19/00
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of communication using a simple configuration in a wireless communication system in industrial devices.SOLUTION: A control apparatus in a communication system that transmits a piece of data a plurality of times through wireless communication using a plurality of time segments to one movable station provided in a device having a movable part and moving in accordance with the movement of the movable part from at least any of a plurality of fixed stations, the control apparatus detects a control signal controlling the movable part, obtains information on communication quality between each of the plurality of fixed stations and the movable station relative to a drive amount of the movable part identified by the control signal, and selects a fixed station to be assigned with a time segment from the plurality of fixed stations according to the obtained information.
Patent JP-2013233192-A (JP)
Title: Pillow
Inventor: USHIDA SHUJI
IPC: A47G9/10
Filed: 2012-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a pillow which provides comfortable support even during rolling over.SOLUTION: First padding 16 having a low elasticity is filled in the center part of a bag body 14, the first padding 16 has a vertical length or thickness gradually reducing from the center part to both horizontal ends, an area having a low elasticity occupies the wide area of the horizontal center part, and an area having a high elasticity occupies the wide area of both horizontal ends. Accordingly, the head is supported at an appropriate height while lying on the back or lying on a side, so that the tension of the muscle of the neck, shoulder, or back is relieved while lying on the back, the tension of the muscle of the waist is relieved while lying on a side, blood circulation is improved, stiffness is reduced, and a sound sleep is provided. Further, during rolling over, the head is held at an appropriate supporting height, the tension of the muscles are effectively relieved continuously, and discomfort caused by sudden change of the supporting state during the rolling over is inhibited.
Patent JP-2013233855-A (JP)
Title: Vehicle rear body structure
Inventor: SAKAI KATSUNORI
IPC: B62D25/04
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle rear body structure where the suspension housing of a rear wheel house upper part and a pillar part are separated from each other in a horizontal direction, capable of preventing internal collapse of a side panel inner without increasing the number of components.SOLUTION: A pillar lane 24 is joined to an outside reinforcing member 27 at an extension 24d extended rearward to the outside reinforcing member 27, and the upper edge 27a, the front edge 27e and the rear edge 27g of the outside reinforcing member 27 are joined to a side panel inner 22, respectively to form a closed section part. A first hole part 41 is formed at the front end of the upper edge 27a of the outside reinforcing member 27. A foam adhesive material having a base part in the closed section formed by the outside reinforcing member 27 and the side panel inner 22 includes a first protruded part X1 passing through the first hole 41 to be bonded to the outside reinforcing member 27 and the pillar lane 24.
Patent JP-2013243464-A (JP)
Title: Wireless remote controller
Inventor: KITAGAWA NATSUKO
IPC: H04Q9/00
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To avoid the transmission of abnormal operation information to an air-conditioning device.SOLUTION: A remote controller (40) includes: a RAM (47) for updating and storing operation information input by a user; a transmission unit (46) for transmitting the operation information of the RAM (47) to an air-conditioning device; an EEPROM (48) for prestoring initial information of operation information and updating and storing the operation information of the RAM (47); a power source unit (44) for driving the RAM (47) by a battery; an information return unit (49) for allowing the RAM (47) to store the operation information stored in the EEPROM (48) when the power source unit (44) is returned after stopping; an abnormality determination unit (50) for determining whether the operation information stored in the EEPROM (48) is abnormal or not; and an information conversion unit (51) for converting operation information determined to be abnormal by the EEPROM (48) into initial information.
Patent JP-2013241922-A (JP)
Title: Double-link type internal combustion engine
Inventor: TAKAHASHI EIJI
IPC: F02B75/04
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To deviate a position of the center of gravity G of a piston 1 to a desired position, without depending on casting of a balance weight.SOLUTION: In a piston 1 of a double-link type internal combustion engine, a central position of a piston pin 2 is positioned on the right side more than the piston center line L1 in response to the clockwise rotational direction of a crankshaft. A combustion chamber 32 is formed in a pent roof type, and its apex position exists on the left side from the piston center line L1. A valve recess 43 for an exhaust valve 36 is a smaller diameter than a valve recess 42 for an intake valve 34, and its depth is also shallow. While there exist the one pair of intake valves 34, the exhaust valve 36 is one. Thus, on a distance X measured in the axial direction of a cylinder 6 up to crown surface respective parts of the piston 1 from a reference surface M of passing through the piston pin 2 center, an average value in a left side area is larger than an average value of the distance X in a right side area from the piston pin reciprocating line L2.
Patent JP-2013240543-A (JP)
Title: Diagnostic x-ray apparatus
Inventor: YAMASHITA TOMOHITO
IPC: A61B6/00
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To enable a surgeon and a physician to efficiently perform operation at the same time.SOLUTION: A diagnostic X-ray apparatus 1 includes: an X-ray irradiator 3a1 for irradiating X-rays toward a subject P; an X-ray detector 3b1 for detecting the X-rays that have been irradiated by the X-ray irradiator 3a1 and have passed through the subject P; a movement mechanism 3b2 for moving the X-ray detector 3b1 on a plane parallel to the body axis of the subject P; a display unit 6 for displaying an X-ray image based on the X-rays detected by the X-ray detector 3b1 in a display screen; a region-setting unit 7a2 for setting the region of interest in the X-ray image displayed in the display screen of the display unit 6; and a movement control unit 7a1 for controlling the movement of the X-ray detector 3b1 by a mechanism 3b2 so as to maintain the region of interest set by the region-setting unit 7a2 in the display screen.
Patent JP-2013244091-A (JP)
Title: Blade body cover for peeler
Inventor: HORIBE ARIHIRO
IPC: A47J17/02
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide, by a simple configuration, a blade body cover 10 which is applicable to a peeler whose distal end is projected from a handle part, is capable of covering a blade body 22 of a peeler 20 with a "convex surface" to the surface of a roundish object to be peeled, and has excellent handleability.SOLUTION: There is provided a blade body cover 10 for covering a blade body 22, which configures a peeler 20 by being turnably attached to a handle part 21, has blade parts 23 formed on both sides of a discharge oblong hole 24, has a convex abutting surface to an object to be peeled, and has a projected distal end. The blade body cover 10 includes: a sheath-like cover body 11 whose two inner surfaces facing each other have the same recessed shape as the abutting surface of the blade body 22; blade body insertion ports 12 opened on both sides of the cover body 11; locking pieces 13 elastically and integrally molded on the cover body 11; and projections formed on the inner side of the locking pieces 13 to be engaged with an end 24a of the discharge oblong hole 24 formed on the blade body 22.
Patent JP-2013233786-A (JP)
Title: Solar power generation system constituent material
Inventor: SUGIMOTO EIICHI
IPC: H01L31/042
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To aim to improve long term reliability, environmental resistance, resource conservation, energy saving, recyclability and the like using an effective isolation system constituent material (insulating protective sheet etc.) in an electric insulation system of a solar power generation system silicon module.SOLUTION: An electric insulation composite sheet comprising a film excellent in weatherability (heat resistance, water resistance, moisture resistance, hydrolysis resistance, ultraviolet resistance, salt damage resistance, etc.), electrical insulation characteristics, mechanical strength, thermal conductivity and the like, a sheet material substrate, and a polymer resin composition is used as a protective sheet for an environmentally harmonizing, highly reliable and long-life solar power generation system.
Patent JP-2013246083-A (JP)
Title: Vibration type transducer and method of manufacturing vibration transducer
Inventor: YOSHIDA YUSAKU
IPC: H01L29/84
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of simplifying a manufacturing process of a vibrator of a vibration type transducer.SOLUTION: A method of manufacturing a vibration type transducer includes: a film forming step in which a second semiconductor layer 120 and a first semiconductor layer 130 are stacked in this order on a first semiconductor substrate 110; an etching step in which two groove sections whose upper and lower part are wider are formed in parallel in an internal area including the second semiconductor layer 120; and an annealing step in which an annealing treatment is performed in a hydrogen atmosphere. In the etching step, anisotropic etching and isotropic etching can be repeatedly performed.
Patent JP-2013250441-A (JP)
Title: Optical device and transmission line
Inventor: HIRAYAMA MASAHIRO
IPC: G02F1/015
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in characteristics.SOLUTION: An optical device includes an insulation substrate 50 having reference patterns 44a and 44b, connected to a ground potential, formed on a surface; an optical element 10 mounted on the insulation substrate; a coplanar line 40 which is formed on the insulation substrate and has signal lines 42 on both its sides in the same arrangement relation with the reference patterns, a tip being electrically connected to the optical element; and a bonding wire 34 electrically connecting the reference patterns on both the sides of the signal line to each other across the signal line, a width L1 of the reference patterns between the tip of the coplanar line and an end of the insulation substrate being 50 μm or less.
Patent JP-2013253490-A (JP)
Title: Throttle device
Inventor: KIMIMORI TOSHIYUKI
IPC: F02D9/10
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a throttle device causing air of an air chamber to smoothly flow out during assembly of a bearing and obtaining superior sealing function after the assembly.SOLUTION: A throttle device comprises: a ventilation passage 70 on an outer peripheral surface of a bearing 40, as a mechanism for opening/blocking an air chamber 60 formed between an oil seal 30 and the bearing 40 to/from the outside; and a sealing means 80 blocking the air chamber 60 and the ventilation passage 70 by press fitting the bearing 40 into a predetermined press fitting position. Accordingly, during the assembly of the bearing 40, the air in the air chamber 60 is caused to flow to the outside via the ventilation passage 70, and the assembly is thereby normally performed without requiring excessive assembly force. Furthermore, after the assembly of the bearing 40, because the air chamber 60 and the ventilation passage 70 are blocked by the sealing means 80, even when the sealing function of the oil seal 30 is deteriorated, good sealing function is secured by the sealing means 80.
Patent JP-2013254032-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, and pattern-formation method using the same
Inventor: SHIBUYA AKINORI
IPC: H01L21/027
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide: an actinic ray-sensitive or radiation-sensitive resin composition excellent in pattern roughness such as line width roughness (also called LWR) and exposure latitude (also called DOF) and also excellent in temporal stability; and a pattern-formation method using the same.SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition of the present invention contains: (A) at least one compound expressed by the specified general formula (I) and generating an acid upon exposure to an actinic ray or radiation; and (B) at least one resin which contains a repeating unit with a monocyclic aliphatic hydrocarbon structure and is decomposed by the action of an acid to increase its solubility in an alkaline developer.
Patent JP-2013252765-A (JP)
Title: Drive device of vehicle
Inventor: WATANABE TAKASHI
IPC: F02D29/02
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a drive device of a vehicle that makes idle stop and assistance by a motor generator compatible.SOLUTION: A drive device includes: an idle stop control part that stops a drive power source (2) based on a state of a vehicle (1), and starts the drive power source (2) again by rotating a motor generator (21) when there is a driving force request; and a torque assist control part that assists the driving force of the drive power source (2) by driving the motor generator (21) after start of travel of the vehicle (1), and limits the operation of the torque assist control part by execution of the operation of the idle stop control part based on the state of a battery (41).
Patent JP-2012177542-A (JP)
Title: Refrigerator and its operation control method
Inventor: SATO HIDEYA
IPC: F25B1/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To control a refrigerating cycle so that a cooling operation can be quickly started after a lubricating operation, and an inside temperature can quickly approach a set temperature on the basis of the inside temperature in the cooling operation.SOLUTION: In starting a refrigerator where a compressor is inverter-controlled, an operation is performed at a rotational speed capable of lubricating the compressor at first, and then performed at a higher rotational speed. Thus a suction pressure of the compressor is lowered, and the inside temperature T can quickly approach the set temperature Ts in the cooling operation. Further the inside temperature is divided into a plurality of successive control temperature zones, the rotational speed is increased or decreased whenever the inside temperature is shifted among the control temperature zones, and the rotational speed is increased or decreased when the inside temperature continuously stays in a specific control temperature zone over 10 minutes in a maximum stay time, or when the inside temperature is returned to the former control temperature zone before three minutes as a minimum stay time has passed, so that the inside temperature can quickly approach the set temperature.
Patent JP-2013258865-A (JP)
Title: Micro power rectification circuit
Inventor: YAMAMOTO TSUNAYUKI
IPC: H02J17/00
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a micro power rectification circuit that operates with sufficiently high rectification efficiency even on a μW class of micro power, and operates even on about 1 μW by permitting a lower minimum operating power than existing rectification circuits.SOLUTION: The micro power rectification circuit includes: an input port 2 for micro high frequency power; an output port 8 for rectified power; a grounding conductor 11 set as a signal ground potential; a diode 5 having a first terminal for admitting the high frequency power and a second terminal for outputting the rectified power; an input side capacitor 3 having one terminal connected to the input port and the other terminal connected to the first terminal of the diode; a short circuit line 4 having one end connected to the first terminal of the diode and the other end connected to the grounding conductor; an output side capacitor 6 having one terminal connected to the second terminal of the diode and the other terminal connected to the grounding conductor; and an inductance element 7 having one terminal connected to the second terminal of the diode and the other terminal connected to the output port.
Patent JP-2013256090-A (JP)
Title: Antifouling film and production method therefor
Inventor: SHIMIZU HIROSUKE
IPC: B32B7/06
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a suitably usable and easily treatable antifouling film, configured to use materials obtained by effectively using natural materials, and also to have high hydrophilicity, flexibility and antifouling properties.SOLUTION: A compound, having a reactive functional group such as an amino group, epoxy group, hydroxyl group, carbodiimide group, oxazoline group, polyethylene imine, isocyanate, epichlorohydrin, formaldehyde, glutaraldehyde, diepoxy alkane, etc., is added to a dispersion liquid of a fine cellulose fiber with high hydrophilicity, thereafter applied onto a base material, and changed as to have a crosslinking structure by reacting the carboxyl group or the hydroxyl group on the surface of the cellulose fiber in a specific condition. As a result, an antifouling film, having a high strength, high light transmittance and small contact angle, is provided without being eluted.
Patent JP-2014002855-A (JP)
Title: Method of producing electrode mixture
Inventor: SATO HITOSHI
IPC: H01M4/58
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrode mixture which can combine removal of binder and pyrolysis suppression of conductive assistant in degreasing process, and can ensure electron conductivity while maintaining energy density, ion conductivity, moldability, and the like.SOLUTION: The method of producing an electrode mixture includes the steps of: preparing a molding containing a solid electrolyte, an electrode active material, a binder, and a conductive assistant, in which the ratio of the conductive assistant is 10 vol% or more when the total volume of the solid electrolyte, electrode active material, and conductive assistant is 100 vol%; degreasing the molding by heating it between the thermal decomposition temperatures of the binder and the conductive assistant; and sintering a degreased body obtained in the degreasing step.
Patent JP-2014000631-A (JP)
Title: Actuator-unit assembly apparatus
Inventor: TAKEUCHI TAIKI
IPC: B23P19/00
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an actuator-unit assembly apparatus capable of promptly moving a movable device and easily assembling a motor to a control device.SOLUTION: A movable device 34 of an assembly apparatus includes: a main body 53 provided movably in relation to a base in a vertical direction; a swing unit 54 supported by the main body 53, and movable in a horizontal direction in relation to the main body 53; and a holding unit 55 fixed to the swing unit 54, and holding a control device 3. The movable device 34 also includes a guide mechanism 72 that has a small-diameter portion 86 and a large-diameter portion 87 to be inserted into an insertion hole 84 of the swing unit 54, the large-diameter portion 87 being thicker than the small-diameter portion 86. The guide mechanism 72 is configured so that the large-diameter portion 87 is fitted into the insertion hole 84 if a length between a fixed device and the movable device 34 is equal to or larger than a predetermined length, and so that the large-diameter portion 87 is detached from the insertion hole 84 if the length between the fixed device and the movable device 34 is smaller than the predetermined length.
Patent JP-2014006052-A (JP)
Title: Thin-film resistor temperature sensor and method for manufacturing same
Inventor: UEDA YOJI
IPC: G01K7/18
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film resistor temperature sensor simple in configuration, high in resistance to contaminant, durable, and high in measurement accuracy, and a method for manufacturing the same.SOLUTION: A thin-film resistor temperature sensor includes, on an insulating substrate 10, a resistor 12 made of a platinum thin film, a barrier layer 20 made of crystallized glass covering the resistor 12, a protective film 22 covering the barrier layer 20, and an electrode pad 16 stacked on the connecting ends 12a of both ends of the resistor 12. The barrier layer 20 is made of the crystallized glass where AlOis equal to or more than 35 mass%, SiOis equal to or more than 10 mass% and equal to or less than 25 mass%, and AlOis present at a blending ratio higher than that of CaO or SrO. The barrier layer 20 is stacked to cover the resistor 12 and a part of the resistor 12 side of the electrode pad 16.
Patent JP-2014007642-A (JP)
Title: Optical transmission device and optical transmission method
Inventor: ISHII KENJI
IPC: H04B10/556
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce a PAPR in a QAM multi-value signal greater than or equal to QPSK.SOLUTION: A digital signal processing circuit 1 includes: a bit-data generating circuit 11; a mapper circuit 12 converting bit data into a multi-value signal of an Ich signal and a Qch signal; and DACs 13 digital/analog-converting the Ich signal and the Qch signal. An optical transmitter 2 has a light source 22 outputting light functioning as a transmission carrier, an optical I/Q modulator 23 modulating the light by using transmission electric signals outputted from the DACs 13, and an SOA 24 amplifying the optical signal outputted from the optical I/Q modulator. The mapper circuit 12 has two kinds of mappers of a map (a) and a map (b), and performs modulation by alternately switching the two kinds of mappers for each transmission timing of the bit data.
Patent JP-2013226023-A (JP)
Title: Rotor assembly
Inventor: KIM CHANGSUNG SEAN
IPC: H02K1/27
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotor assembly which can implement higher torque performance while minimizing the number of permanent magnets embedded in an interior permanent synchronous machine (IPMSM).SOLUTION: A rotor assembly comprises: a rotor portion 10 provided with an insertion hole 11 into which a rotating shaft is inserted and connected; and a first magnet 14a and a second magnet 14b inserted into a first embedded hole 13a and a second embedded hole 13b that are formed at a cross section vertical to the axial direction of the shaft of the rotor portion 10 radially toward the outside of the rotor portion 10 such that the width W of a separation space increases radially from a rotating central shaft of the rotor portion 10 toward the outside of the rotor portion 10, where a slit 30 is formed between the first magnet 14a and the second magnet 14b.