baber/WOPTO huggingface dataset:
Patent JP-2013205565-A (JP)
Title: Lamination-type liquid crystal display element
Inventor: ASHIKAWA KENICHI
IPC: G02F1/1333
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve a reflection-type display panel that improves a display quality.SOLUTION: The lamination-type liquid crystal display element includes a first to third display panels 10B, 10G and 10R laminated in order from a display surface side. The first to third display panels have transparent electrodes 13B, 14B, 13G, 14G, 13R and 14R formed on a surface, have two transparent base materials 11B, 12B, 11G, 12G, 11R and 12R arranged so as to face the transparent electrode, and have liquid crystal layers 17B, 17G and 17R arranged between two transparent base materials. The transparent electrode is formed of a transparent conductive film or metal nano wire. The transparent electrode of the first display panel is formed of the transparent conductive film only. At least a part of the transparent electrodes of the second and third display panels is formed of the metal nano wire.
Patent JP-2013207032-A (JP)
Title: Dicing-die bonding tape and manufacturing method for semiconductor chip with adhesive layer
Inventor: SHIMOMURA KAZUHIRO
IPC: H01L21/52
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dicing-die bonding tape that can improve pickup properties of a semiconductor chip with an adhesive layer.SOLUTION: A dicing-die bonding tape 1 includes: an adhesive layer 3; a non-adhesive layer 4 which is laminated on one surface of the adhesive layer 3 and has non-adhesive properties; an intermediate film 6 laminated on the non-adhesive layer 4 on the other surface to the adhesive layer 3 side; and a dicing layer 5 laminated on the intermediate film 6 on the other surface to the non-adhesive layer 4 side. The dicing layer 5 includes a base material 5A and an adhesive part 5B laminated on the surface of the base material 5A, and is laminated on the surface of the intermediate film 6 from the adhesive part 5B side.
Patent JP-2012147478-A (JP)
Title: Access through non-3gpp access network
Inventor: MADS NAESLUNDII
IPC: H04W12/06
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To allow an UE to establish connectivity to or through a network by an efficient and/or secure method.SOLUTION: When setting up communication from user equipment UE 1 in order to provide IP access for the UE for the purpose of allowing the UE to use some service for instance, information or an indication of at least one network property relating to a first network, e.g. the current access network 3, 3', is transmitted to the UE from a node 13 in a second network such as a home network 5 of a subscriber of the UE. The information or indication can be transmitted in a first stage of an authentication procedure which is part of the setting up of a connection from the UE. In particular, the network property can indicate whether the access network 3, 3' is trusted or not.
Patent JP-2013204557-A (JP)
Title: Tandem vane compressor
Inventor: KOBAYASHI KAZUO
IPC: F04C18/344
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a tandem vane compressor capable of increasing discharge capacity per rotation of a drive shaft and also capable of more reliably exhibiting excellent mechanical efficiency and mountability.SOLUTION: In a tandem vane compressor, first and second back pressure chambers 33 and 39 are formed between respective bottoms of first and second vanes 31 and 37, and first and second vane grooves 27a and 29a. On a drive shaft 25, a third channel 25a extending back and forth to communicate with a discharge chamber 53, and fourth and fifth channels 25b and 25c communicating with the third channel 25a and radially extending are formed. On the second side plate 13, a first upstream path 19a, a first middle stream path 13i and a first downstream path 13j communicating between the fourth channel 25b and the first back pressure chamber 33 are formed. In addition, on the third side plate 15, a second upstream path 21a, a second middle stream path 15i and a second downstream path 15j connecting between the fifth channel 25c and the second back pressure chamber 39 are formed.
Patent JP-2013210402-A (JP)
Title: Inner face photographing device
Inventor: IZUNO YUJI
IPC: G01B11/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inner face photographing device capable of reliably performing photographing even when used in an environment having much dust.SOLUTION: An inner face photographing device performs the photographing of the inner surface of an object facing the inner space of the object along a retractable direction to the inner space of the object, and includes: an irradiation part 10 having a light source part for emitting light source light, for irradiating the light source light emitted from the light source part toward the inner surface of the object by converting the light source light into radial irradiation light; a photographing part 20 having a photographing device for continuously photographing along the retractable direction of the shredded and divided surface of the inner surface of the object irradiated by the irradiation light; and a coupling part 50 for coupling the irradiation part and the photographing part. The photographing part 20 has the coupling part 50 located at the center region of the photographing field of the photographing device, and a transparent protection member 26 arranged inside the photographing eye field of the photographing part 20 covers the front side of the photographing device in the direction to traverse the coupling part.
Patent JP-2013210307-A (JP)
Title: Human body detector
Inventor: NIINUMA HIROSHI
IPC: G08B13/191
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector capable of detecting a human body with high accuracy even in a detection area arranged at long distance from the human body detector.SOLUTION: Among a plurality of formed detection areas in a monitoring area set on a monitoring plane as an area for detecting a human body, the respective detection areas equivalent to the number of human body determination areas to be formed in a distant area D are targeted, at least a part of the adjacent detection areas are formed so as to be overlapped with each other so that height h in the perpendicular direction between an edge position Q on the device side in the detection area on the nearest side from the human body detector 1 and an upper end R of a condensation space corresponding to the detection area at one before the farthest detection area from the human body detector 1 does not exceed predetermined height H for human body determination in the respective determination areas to be targeted.
Patent JP-2013213109-A (JP)
Title: Printing ink binder resin and laminate ink using the same
Inventor: NARUHIRO HARUNORI
IPC: B32B27/40
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink composition exhibiting excellent storage stability and good film physical properties such as anti-blocking properties and laminate strength and good printability such as plate blushing properties by using a new binder for printing inks.SOLUTION: A printing ink binder includes a polyurethane resin (F) with an amine value of 1.0-10.0 mg KOH/g, obtained by reacting a urethane prepolymer of an isocyanate terminal, an amine chain extender (D) and an amine polymerization stopper (E), the urethane prepolymer of an isocyanate terminal comprising a polymer polyol (A), a diol (B) with a molecular weight of ≤700 and a polyisocyanate (C), and is characterized in that the polymer polyol (A) includes a polyester polyol (A1) comprising a branched diol (a) and a dicarboxylic acid (b), and a polyether polyol (A2), the weight ratio of (A1)/(A2) is 99:1-50:50, and the diol (B) with the molecular weight of ≤700 has a side chain.
Patent JP-2013214583-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: YASUI HISATERU
IPC: H05H1/46
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an easy method of defining and inputting a control variable in a control device of a plasma processing apparatus in a recipe without an incorrect input, and obtain an intended etching selection ratio, and obtain an intended etching shape, and enable control of the etching shape with high accuracy thereby to improve electrical characteristics and performance of a semiconductor device and improve yield.SOLUTION: A plasma processing apparatus comprises: plasma production means including a high-frequency power supply for supplying, when plasma is intermittently produced and etching treatment is performed, a high-frequency power modulated by pulses 600, 601, 602 each of which is repeated by an arbitrary repetition frequency and has a binary of High and Low into a processing chamber; and control means for controlling an output of the high-frequency power supply by setting a value of the high-frequency power during a High period of the pulse as a control object.
Patent JP-2012222816-A (JP)
Title: Method and system for controlling signal transmission at radio communication device
Inventor: SHUI BIN
IPC: H03G3/10
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce defects and problems relating to controlling signal transmission at a radio communication device.SOLUTION: According to an exemplary embodiment of the disclosure, a method for controlling transmission of a radio communication signal includes detecting one or several signals indicating a power level of the radio communication signal. The power level of the radio communication signal is amplified according to an amplifier control signal by a power amplifier. The method further includes determining a change in the power level based on one or several signals indicating the power level. The change is associated with one or several perturbations of the amplifier control signal. The method also includes adjusting transmission of a radio communication signal according to the change in the power level.
Patent JP-2013219925-A (JP)
Title: Rotary electric machine
Inventor: AOKI KAZUTAKA
IPC: H02K1/18
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that holds a stator core while preventing laminated steel sheets from being delaminated and the stator core from getting thinner.SOLUTION: A rotary electric machine 10 includes: a stator core 12 that has laminated steel sheets each having an opening and that is shaped like a cylinder with a hollow portion 18; a rotor core 14 that is arranged in the hollow portion 18; and support means 16 that supports an outer circumferential surface 20 of the stator core 12.
Patent JP-2013217306-A (JP)
Title: Combustion chamber structure for direct injection engine
Inventor: ISHIBASHI NAOKI
IPC: F02B23/06
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce smoke, NO, and the like by a simple change of a cavity shape in a combustion chamber structure of a direct injection engine.SOLUTION: A combustion chamber structure 1 of a direct injection engine has a cavity 11 recessed at the center of the vertex of a piston 10 for fuel injection from an injector I disposed above the piston 10. The cavity 11 comprises a curve part 13 provided in a lower part of a sidewall 12 of the cavity 11 so as to have a longitudinal cross-sectional shape defined by an arc curve line projecting outward in the radial direction of the piston 10, a bottom wall straight part 16 provided in the bottom wall 14 of the cavity 11 so as to have a longitudinal cross-sectional shape limited by a straight line, and a bottom wall moderate curve part 17 disposed between the bottom wall straight part 16 and the curve part 13 in the bottom wall 14 of the cavity 11 with its radius of curvature defined by a moderate curve line having a longitudinal cross-sectional shape defined by a moderate curve like to be changed continuously from the radius of curvature of the arc curve defining the longitudinal cross-sectional shape of the curve part 13 to infinity.
Patent JP-2013216234-A (JP)
Title: Front fender structure in motorcycle
Inventor: YOKOMURA HIKARU
IPC: B62J99/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To enable effective guiding of traveling wind to an engine side after sufficiently preventing splashing of water and mud from a front wheel in a motorcycle including a front fork journaling the front wheel at a lower end portion and supported steerably at a front end portion of a vehicle body frame, and a front fender covering the front wheel from the above and including an up-fender and a down-fender disposed on a lower side of the up-fender to cover the front wheel from the above on a rear side of the front fork.SOLUTION: An up-fender 46 is formed to extend over front and rear sides of a front fork 11 and cover a front wheel WF from the above in such a manner that a rear portion of the up-fender 46 is overlapped with a front portion of a down-fender 47 in plan view. In a portion overlapped with the rear portion of the up-fender 46 in plan view, straightening plates 63, 64 and 65 are projectingly provided to guide traveling wind backward on an upper surface of the front portion of the down-fender 47.
Patent JP-2012231137-A (JP)
Title: Organic light emitting element, organometallic complex, light emitting device, electronic apparatus, and lighting system
Inventor: INOUE HIDEKO
IPC: C07F15/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element with high luminous efficiency, and to provide an organometallic complex with high luminous efficiency.SOLUTION: An organic light emitting element includes a phosphorescent organometallic complex that has a 6-membered aromatic heterocycle of pyridine or monocyclic diazine including a carbon atom, to which an ortho-metalated aryl group is bonded, adjacent to one side of a nitrogen atom coordinating to iridium or platinum, while the 6-membered aromatic heterocycle or the aryl group has a carbon atom bonding to one of a tricyclo[5.2.1.0(2,6)]decanyl group, a norbornyl group, and an adamantyl group.
Patent JP-2013222116-A (JP)
Title: Linear actuator, and lens unit and camera with the same
Inventor: TANAKA YUKIO
IPC: G02B7/04
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator capable of detecting a position highly accurately over a long distance without increasing the size thereof.SOLUTION: A linear actuator (10) for driving an imaging lens (16) comprises: a lens holder (14); a guide mechanism (18) configured to guide the lens holder; a driving magnet (30) extending parallel to an optical axis and configured such that a magnetic pole rotates periodically in an opposite direction; driving coils (32a, 32b) attached to the lens holder so as to face the driving magnet; two magnetic sensors (24a, 24b) configured to detect the position of the lens holder by detecting the magnetism of the driving magnet; and a controller (26) configured to control current caused to flow in the driving coils. The driving coils are displaced in the direction of the optical axis by 1/4 of a cycle of the magnetic pole, and the magnetic sensors are displaced in the direction of the optical axis by 1/4 of the cycle of the magnetic pole.
Patent JP-2013220618-A (JP)
Title: Self-print terminal
Inventor: UENO MEGUMI
IPC: G06F3/048
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-print terminal capable of improving operability of a user.SOLUTION: A self-print terminal 1 has a user interface for operation, and is provided with a biological information acquiring section 7 for acquiring biological information relating to a living body of a user 2 who carries out operation, and an outputting section 6 which performs user interfacing by means of a predetermined audio guidance which is switchable on the basis of the biological information acquired by the biological information acquiring section 7.
Patent JP-2013221212-A (JP)
Title: Snout of continuous hot dip galvanizing device, and control method thereof
Inventor: MATSUO KOICHI
IPC: C23C2/00
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a snout of a continuous hot dip galvanizing device capable of eliminating deposition and separation of top dross on the inner surface of a fore end part of a snout body, and a control method thereof.SOLUTION: The snout 1 of a continuous hot dip plating device with its fore end immersed in a plating bath, includes an ultrasonic sensor 15 for detecting the bath surface level of the plating bath 3, an elevating/lowering motor cylinder 12 for elevating/lowering the fore end position of the snout body 1, and a level control device 16 which elevates/lowers the fore end position of the snout body 1 by the elevating/lowering motor cylinder 12 according to the bath surface level detected by the ultrasonic sensor 15, and keeps the relative position between the bath surface level and the fore end position of the snout body 1 at a fixed value.
Patent JP-2013230067-A (JP)
Title: Bidirectional resonant converter
Inventor: HITOMI MOTOHISA
IPC: H02M3/28
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional resonant converter that improves power efficiency over a wide load range and outputs the same voltage and power in both directions.SOLUTION: A first circuit 11 and a second circuit 12 can be connected via a transformer 13 to implement bidirectional power supply between the first circuit 11 and the second circuit 12. For power supply from the second circuit 12 to the first circuit 11, switching means 30 is switched such that resonance capacitors 26 of the second circuit do not contribute to a resonance action, and the first circuit 11 functions as a voltage doubler rectifier circuit. For power supply from the first circuit 11 to the second circuit 12, the switching means 30 is switched such that the resonance capacitors 26 of the second circuit contribute to a resonance action, and the second circuit 12 functions as a voltage doubler rectifier circuit if a load voltage is high and functions as a full wave rectifier circuit if the load voltage is low.
Patent JP-2013232833-A (JP)
Title: Antenna device
Inventor: ISHIKAWA KOHEI
IPC: H01Q13/10
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that allows forming a slot antenna that selectively receives and radiates one of two linear polarized waves orthogonal to each other to the extent of obtaining a polarized-wave diversity effect.SOLUTION: Each of antenna devices (1 to 3) is disposed on a substrate 10 and has a ground electrode 11 in which a slot 12 is formed. The slot 12 has a first side 121 and a second side 122 orthogonal to each other, the first side and the second side are connected to one ends, and the other ends of the second side and the first side are connected to first and second folding portions (123 and 124), respectively. The antenna device further includes two power-feeding points (13 and 14) being in contact with the first and second folding points and provided at parts of the ground electrode; and two switches (15 and 16) provided on the first and second sides, and makes parts of the ground electrode facing so as to sandwich each side conductive to cause the section from an end of the slot to the conducted portion to function as a slot antenna.
Patent JP-2013232841-A (JP)
Title: Optical transmission device and optical transmission method
Inventor: NONAKA AYUMI
IPC: H04B10/032
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To perform swift and stable optical transmission even after transmission lines have been switched over.SOLUTION: A transponder device 10 can switch a transmission line for input light from a first to a second transmission line. The transponder device 10 includes at least a switching time calculation unit 15, an OSW 11, and a VOA 16. The switching time calculation unit 15 calculates a control amount for a second optical level on the basis of a difference between a first optical level in the first transmission line and the second optical level in the second transmission line. The OSW 11 switches the transmission line from the first to the second transmission line. Subsequently to the transmission line switching, the VOA 16 controls the second optical level according to the control amount calculated by the switching time calculation unit 15.
Patent JP-2012183537-A (JP)
Title: Method for obtaining high pressure acid gas stream by removal of acid gas from liquid stream
Inventor: KATZ TORSTEN
IPC: B01D53/54
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an economical method which liberates an HS-containing acidic gas of an impurity from a fluid stream, and can adjust the stream of the acidic gas to a high pressure level.SOLUTION: In the method for obtaining an acid gas stream having a pressure of from 3 to 30 bar by removal of acid gases from a fluid stream containing HS, the molar fraction of HS based on the total amount of acid gases being at least 50 mol%, the method comprises (a) in an absorbing step, bringing the fluid stream into intimate contact with a liquid absorption medium, thus producing a fluid stream substantially freed from acid gases and an acid-gas-loaded liquid absorption medium; (b) separating the fluid stream and the liquid absorption medium; (c) separating, by heating, the liquid absorption medium into an acid gas stream having a pressure of from 3 to 30 bar and a regenerated liquid absorption medium; (d) passing the regenerated liquid absorption medium into a heat exchanger and cooling it there by using part of its thermal energy to heat up the acid-gas-loaded liquid absorption medium; and (e) recirculating the regenerated liquid absorption medium in to the step (a).
Patent JP-2012251420-A (JP)
Title: Tread mechanism for door opening/closing device
Inventor: NAKANO YASUO
IPC: E05F13/04
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of an automatic sliding door device which opens and closes with the stepping force of a passing person by making a necessary installation space smaller.SOLUTION: A door opening/closing device includes a tread 2 which is provided with a plurality of bearings, a link 5 which has one end coupled to a bearing 6 of the tread 2, and the bearing 6 which is provided at a floor fixation part and to which the other end of the link 5 is coupled. The tread 2 when stepped in moves down keeping itself in a horizontal state while being in arcuate motion in the moving direction of the passing person. A door 1 is opened and closed using the displacement as a power source. A return mechanism for the tread 2 comprises an extension link formed by extending the other end side of the link 5 in opposite directions from the tread 2, and a weight 7 supported by an extended end part of the extension link through a shaft. The weight 7 moves up as the passing person steps on the tread 2 to lower the tread 2, and moves down with its own weight as the passing person steps off from the tread 2 to move up the tread 2.
Patent JP-2013240196-A (JP)
Title: Rotor position detector of thyristor motor
Inventor: HOTTA YASUHIRO
IPC: H02P6/16
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate position detection by correcting a detection error based on the mounting error, or the like, of a rotary disk or a proximity sensor disposed so as to detect the position of the rotor of a synchronous motor, easily and safely by electrical adjustment.SOLUTION: The rotor position detector of a thyristor motor includes a rotary disk 4 attached to the rotating shaft 2 of a synchronous motor 1, a plurality of proximity sensors 5-7 disposed in close proximity to the rotary disk 4, at predetermined intervals, in the circumferential direction and outputting position pulse signals, and a gate drive circuit 8 which outputs a control signal to a thyristor converter 9 on the basis of the position pulse signals of these proximity sensors 5-7. Furthermore, a delay circuit 10 which outputs a signal, produced by delaying the phase of the position pulse signals output from the proximity sensors 5-7 arbitrarily, is provided between the plurality of proximity sensors 5-7 and the gate drive circuit 8 so as to correct the detection error.