baber/WOPTO huggingface dataset:
Patent JP-2013198023-A (JP)
Title: Communication system
Inventor: AKUTAGAWA HIROYUKI
IPC: H04B7/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technic that can realize high-quality data transmission without being affected by transmission characteristics (phase characteristics, attenuation characteristics or the like) of a wired zone.SOLUTION: A communication system includes a first base station 121a and a second base station 121b each of which converts bit data of a signal received from a mobile station 101 into a complex symbol to perform differential space-time encoding thereby producing a first series signal and a second series signal orthogonal to each other. The first base station 121a performs quadrature modulation on only the first series signal into a transmission wave for transmitting to a wired transmission path. The second base station 121b performs quadrature modulation on only the second series signal into a transmission wave for transmitting to the wired transmission path. The communication system also includes a data collecting device 151 which synthesizes the transmission wave transmitted by each wired transmission path and performs differential space-time decoding on a signal obtained by quadrature detecting the synthesized wave thereby performing decode reflecting affect due to the transmission characteristics of each wired transmission path and converting decoded signal into the bit data.
Patent JP-2013202886-A (JP)
Title: Method for manufacturing nozzle plate
Inventor: ISHIDA NOBUHISA
IPC: B41J2/135
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for ashing processing, and reduce damage on a water-repellent film 12 surrounding nozzle holes 21a, and then, enhance straight advancing stability of liquid droplets ejected from the nozzle holes 21a.SOLUTION: A method for manufacturing a nozzle plate 1 including a water-repellent film 12 on the surface of a nozzle substrate 21 in which nozzle holes 21a are formed includes: a water-repellent film forming step; a sticking step; an ashing step; and a peeling step. In the water-repellent film forming step, the water-repellent film 12 is formed by applying a water-repellent agent on a base film 11, then, heating and solidifying the water-repellent agent. In the sticking step, the base film 11 is pressurized against the nozzle substrate 21 via the water-repellent film 12 to be stuck together. In the ashing step, areas 12p opposed to the nozzle holes 21a of the nozzle substrate 21, in the water-repellent film 12 are removed with irradiation of oxygen plasma or far UV rays. In the peeling step, the base film 11 is peeled from the water-repellent film 12 after the ashing step.
Patent JP-2013202169-A (JP)
Title: Fire extinguisher
Inventor: WATANABE ERIKO
IPC: A62C13/72
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher capable of preventing erroneous discharge of a fire extinguishing agent.SOLUTION: In a fire extinguisher 1, an operating section 5 is arranged so as to rotate around a horizontal axis and move between a first position at which a fire extinguishing agent container 2 and a hose 3 do not communicate with each other and a second position at which they communicate to each other. When the operating section 5 moves to the second position, the fire extinguishing agent container 2 and the hose 3 communicate with each other to start supplying a fire extinguishing agent from the fire extinguishing agent container 2 to the hose 3.
Patent JP-2013207118-A (JP)
Title: Organic electroluminescent light-emitting element and method for manufacturing the same
Inventor: YASU YUKI
IPC: H05B33/10
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an organic EL light-emitting element which is high in extraction efficiency of light generated in an organic light-emitting layer, without generating dark spots or the like.SOLUTION: In forming an organic light-emitting medium layer 4 on a first electrode 3, a hole transport layer 5 is formed on the first electrode 3 so that an uneven molecular orientation surface 8 for orienting organic compound molecules of an organic light-emitting material in one direction is formed at an interface between the hole transport layer 5 and an organic light-emitting layer 6, and then the organic light-emitting layer 6 is formed on the hole transport layer 5.
Patent JP-2013205711-A (JP)
Title: Quantum entangled photon pair generation device
Inventor: ARATAIRA SHIN
IPC: G02F1/39
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a quantum entangled photon pair generation device which is capable of easily properly selecting and generating a polarization quantum entangled photon pair as well as a time position quantum entangled photon pair.SOLUTION: The quantum entangled photon pair generation device includes an excitation light pulse shaping unit 10-1, an optical interferometer unit 20-1, and a quantum entangled photon pair extraction unit 30-1. The excitation light pulse shaping unit receives a linearly polarized light pulse to select and output one of a polarized excitation light pulse pair being a seed light pulse of a polarization quantum entangled photon pair and a double excitation light pulse pair being a seed light pulse of a time position quantum entangled photon pair. The optical interferometer unit receives the polarized excitation light pulse pair or the double excitation light pulse pair to output a correlation photon pair comprising a signal photon and an idler photon on the basis of a parametric fluorescence process. The quantum entangled photon pair extraction unit selects wavelength components corresponding to respective photons of the quantum entangled photon pair and spatially separates them to output the result as a polarization quantum entangled photon pair or a time position quantum entangled photon pair.
Patent JP-2015111176-A (JP)
Title: Liquid crystal display device and liquid crystal driving method
Inventor: MURATA MITSUHIRO
IPC: G02F1/1343
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a liquid crystal driving method capable of suitably switching between a driving operation excellent in visibility and a driving operation excellent in rapid response.SOLUTION: There is provided a liquid crystal display device that includes upper and lower substrates, liquid crystal held between the upper and lower substrates, and at least two pairs of electrodes arranged on the upper and lower substrates, the liquid crystal display device driving the liquid crystal by generating a potential difference between the at least two pairs of electrodes arranged on the upper and lower substrates. The liquid crystal display device performs while switching between a first driving operation of generating a potential difference only between the electrodes of a first electrode pair including electrodes arranged on one of the upper and lower substrates, and a second driving operation of generating a potential difference between the electrodes of a second electrode pair including electrodes arranged between the electrodes of the first electrode pair and separately on the upper and lower substrates.
Patent JP-2013208171-A (JP)
Title: Pinball game machine
Inventor: YAGO KAZUMI
IPC: A63F7/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a shooting device detecting the use of a game ball having a small diameter and then disabling the following game.SOLUTION: A pinball game machine has a shooting device including: a game ball-holding portion; a ball-hitting hammer swinging between a ball-hitting position for hitting a game ball held at the game ball-hitting portion, and a retracted position retracted from the ball-hitting position; a knocking arm for holding the ball-hitting hammer; and a driving device for swinging the knocking arm. The game ball-holding portion has a space for holding the game ball having a normal diameter at the ball-hitting position, but passing and dropping the game ball having a smaller diameter than the normal diameter. The knocking arm has the ball-hitting hammer at the front end, and a swinging rotation center positioned below the ball-hitting position, at the rear end, wherein a small ball-holding portion for receiving and holding the game ball having a small diameter which has passed and dropped through the space is formed between the front end and the rear end. The shooting device includes a stopper abutting on the game ball having a small diameter which is held at the small ball-holding portion, and preventing the displacement of the ball-hitting hammer to the ball-hitting position, when the knocking arm is displaced in a direction for positioning the ball-hitting hammer to the ball-hitting position.
Patent JP-2012165427-A (JP)
Title: Imaging apparatus and method for controlling the same, and program and recording medium
Inventor: TAKEUCHI KENGO
IPC: G03B15/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can extend operating life of an optical vibration-proof lens such as a monitoring camera that is always turned on.SOLUTION: The imaging apparatus comprises a durable optical mode that turns on its optical vibration-proof function to prevent a shift lens from vibrating and is connected to a user via a network. The imaging apparatus comprises an optical vibration-proof function turning-off means that, when a user changes a setting of an image size, determines the largest image size that is set by the user connected to the imaging apparatus (S501) and that, when the determined image size is equal to or less than a predetermined size (S502), turns off the optical vibration-proof function (S503).
Patent JP-2013211431-A (JP)
Title: Electronic component to be built in printed wiring board and manufacturing method of component built-in printed wiring board
Inventor: SHIMA TOSHIYUKI
IPC: H05K3/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a component built-in printed wiring board having high long term reliability, in which a chip component can be held surely without increasing the manufacturing cost.SOLUTION: The electronic component to be built in a printed wiring board, in which the surface of an electrode terminal is formed of copper and the electrode terminal is coated with resin, is manufactured. A hole is formed in an organic resin substrate added with a glass material, and the electronic component to be built in a printed wiring board is inserted into the hole. Subsequently, a prepreg of semi-cured resin is hot pressed and hardened thus holding the electronic component to be built in a printed wiring board surely, without causing poor adhesion to the prepreg due to oxidation of the electrode terminal.
Patent JP-2012147014-A (JP)
Title: Composition for forming electrode of solar cell and formation method of the electrode, and solar cell using electrode obtained by the formation method
Inventor: HAYASHI TOSHIHARU
IPC: H01B13/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode capable of maintaining high conductivity and high reflectance even after use for a long period of time and thus having excellent aging stability, which is formed by using a composition for forming an electrode of a solar cell of the present invention.SOLUTION: The composition for forming an electrode of a solar cell is configured by dispersing, in a dispersion medium, a metal nanoparticle chemically modified with a protective agent comprising 75 wt.% or more of a silver nanoparticle and having a carbon skeleton with an organic molecular main chain having a carbon number of 1 to 3. This metal nanoparticle contains a number average of 70% or more of a metal nanoparticle having a primary particle diameter within the range of 10 to 50 nm. The dispersion medium contains 1 wt.% or more of water and 2 wt.% or more of alcohols; the content of the metal nanoparticle is 2.5 to 95.0 wt.% based on 100 wt.% of the composition comprising the metal nanoparticle and the dispersion medium; and the protective agent contains a hydroxyl group and/or a carbonyl group.
Patent JP-2013213949-A (JP)
Title: Ferrule, and ferrule with optical fiber
Inventor: NISHIMURA AKITO
IPC: G02B6/38
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To develop a technology about a ferrule which can improve inclination with respect to the vertical direction to a ferrule body junction surface of a positioning pin at a low cost.SOLUTION: A ferrule 10 and a ferrule with an optical fiber are provided which include: a fiber insertion hole 12 in which an optical fiber is inserted and which is located between a rear end and an intermediate part of a ferrule body 11; a recessed part 13 which is provided at a top surface 19 of the ferrule body 11 and which has a reflection surface 13c which converts a light path of the tip of an optical fiber 1 that is inserted into the fiber insertion hole 12 into a light path of a light input/output end 31 provided at the lower surface side of the ferrule body 11; a light incidence/emission part 14a disposed on the light path of the light input/output end 31 at the lower surface of the ferrule body 11; a positioning pin 15a provided in the front end side from the light incidence/emission part 14a at the lower surface of the ferrule body 11; and a recessed part 16 provided between the positioning pin 15a at the lower surface of the ferrule body 11 and the light incidence/emission part 14a.
Patent JP-2013214436-A (JP)
Title: Electric connection device
Inventor: DONG SEOL-CHEONG
IPC: H01R13/629
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To fit a plurality of connectors to a mating connector by comparatively low operation force.SOLUTION: An electric connection device includes first and second connectors C1 and C2 and a mating connector 3C fitted with the first and second connectors C1 and C2. The mating connector C3 includes: a lever member 40 having a first fitting guiding portion 48 for guiding the first connector C1; a cam member 50 having a second fitting guiding portion 58 for guiding the second connector C2; and transmitting means for transmitting the rotary operation force of the lever member 40 to the cam member 50. The first and second connectors C1 and C2 are equipped with guided portions 12 and 16. The first fitting guiding portion 48 guides the guided portion 12 by force larger than the operation force of the lever member 40. The second fitting guiding portion 58 starts the guiding of the guided portion 16 at timing later than the guiding start of the guided portion 12, with rotations of the cam member 50 rotated by receiving the rotary force of the lever member 40, and guides the guided portion 16 by force larger than the rotary force received by the cam member 50.
Patent JP-2013212872-A (JP)
Title: Method for extracting content
Inventor: ABE TOMOHIKO
IPC: B65D33/38
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting a content from a bag by which the content in the bag can be extracted via a nozzle without moving the nozzle in the bag, and labor in component management can be reduced.SOLUTION: A method includes: a step of breaking a connection part 4 having a tip 1 and an attachment part 2 which are connected to the connection part so as to be breakable by human power; a step of cutting corners of a content-filled bag; and a step in which a large-diameter end of the tip 1 is disposed in the cut corner of the bag and a region near the corner of the bag is wound on the large-diameter side end of the tip 1.
Patent JP-2013215302-A (JP)
Title: Game machine
Inventor: CHINEN KANAME
IPC: A63F7/02
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game by paying attention to a performance mode.SOLUTION: In a shift to a first probability variation suggestive performance mode for suggesting awarding of a varied probability state after completion of a jackpot game, an integral control CPU performs control to shift to a first probability-variation-determining performance mode, where the awarding of the varied probability state is determined, with the proviso that a first prescribed number of times of symbol variation games prescribed in advance after the completion of the jackpot game are executed. An integral control CPU suggests the awarding of the varied probability state after the completion of the jackpot game. In a shift to a second probability variation suggestive performance mode identifiable to be different from the first probability variation suggestive performance mode, the integral control CPU performs control to shift to a second probability-variation-determining performance mode, where the awarding of the varied probability state is determined, with the proviso that a second prescribed number of times of symbol variation games differing from the first prescribed number of times prescribed in advance is executed after the completion of the jackpot game.
Patent JP-2013220865-A (JP)
Title: In-car control panel of elevator
Inventor: WATANABE MIKAKO
IPC: B66B1/46
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-car control panel of an elevator, which enables a maintenance switch unit cover to prevent a user's injury and breakages of other instruments in use of a maintenance switch, while maintaining designability.SOLUTION: A maintenance switch unit cover is identical in design with an in-car control panel cover having a mechanism enabling unlocking or locking the in-car control panel cover by a dedicated key. A maintenance switch unit provided with a mechanism opened/closed via a rotating shaft is provided on a back side of the maintenance switch unit cover. Designability is maintained because the maintenance switch unit cover is flush with the in-car control panel cover in a closed state of the maintenance switch unit cover. In the use of a maintenance switch, the maintenance switch unit cover is housed in a control panel in a car, and contact of the maintenance switch unit cover with a user or other instruments is avoided to enable prevention of his/her injury and breakages of other instruments. Excessive rotation can be inhibited by using an angle of rotating the rotating shaft serving as an opening/closing mechanism of the maintenance switch unit and a lock provided in the maintenance switch unit cover. Furthermore, the rotating shaft serving as the opening/closing mechanism of the maintenance switch unit has a hollow shape and serves as piping for wiring of a switch and the like to eliminate risk of breaking of a wire or pinching.
Patent JP-2013221978-A (JP)
Title: Optical fiber
Inventor: SOMA KAZUYUKI
IPC: G02B6/44
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having appropriate releasability of an ink layer and small transmission loss of an optical signal.SOLUTION: There is provided an optical fiber 1 in which a clad layer 3 and an ink layer 4 are provided on the outer periphery of a core layer 2 made of quartz glass, wherein the adhesion strength between the core layer 2 and the clad layer 3 is 1.5 g/mm to 4.0 g/mm, the ink layer 4 is formed from a composition containing a coloring pigment and an ultraviolet curing urethane (meth)acrylate compound, and a curable resin composition for forming the clad layer 3 contains (A) at least a compound selected from a fluorine atom-containing urethane (meth)acrylate compound, a (meth)acrylate compound having a fluorinated polyether in the structure and a (meth)acrylated fluorine atom-containing vinyl polymer and (B) 0.2 to 1 wt.% of a specific alkoxysilane in which the fluorine content in the clad layer 3 is 20 to 60 wt.%.
Patent JP-2013222052-A (JP)
Title: Toner for electrostatic charge development
Inventor: NAKAYA HIROAKI
IPC: G03G9/08
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge development having excellent low-temperature fixability, improved storage property and durability and high color developing property, with which fluidity and developing property are improved and an image of high picture quality having high density and definition can be achieved.SOLUTION: The toner for electrostatic charge development is produced by melting and kneading a toner composition containing at least a binder resin, a colorant, a charge control agent and wax, then pulverizing and classifying. The binder resin comprises an amorphous polyester resin and a crystalline polyester resin. The crystalline polyester resin has a melting point in a range from 85 to 120°C and is included by 5 to 30 wt.% with respect to 100 pts.wt. of the binder resin. The colorant comprises carbon black having a DBP absorption amount of 80 cm/100 g or less. The charge control agent comprises an azo-based iron complex compound. The toner has a volume median particle diameter (D50) of 5.5 to 7.5 μm, in which a content percentage of toner base particles having a particle diameter of 5 μm or less is from 15 to 55% on a number basis.
Patent JP-2013223216-A (JP)
Title: Receiving device and receiving method
Inventor: ABE JUNICHI
IPC: H04J11/00
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To perform amplitude compensation to have the amplitudes of sub-modulation signals made uniform on the receiving side, thereby improving signal transmission characteristics.SOLUTION: A receiving device comprises: an amplitude compensation value estimation circuit which smooths plural N of sub-modulation signals on the receiving side, calculates an average amplitude value S(k=integer in the range 1 to N) in a frequency band where their amplitude characteristics become flat, and further calculates a standard amplitude value S which serves as standard from the average amplitude value Sof each sub-modulation signal, in which way it estimates an amplitude compensation value α=S/Snecessary to make the amplitude of each sub-modulation signal agree with the standard amplitude value S; and an amplitude compensation circuit which applies amplitude compensation to the plural N of sub-modulation signals by using the amplitude compensation value αto make the amplitudes of each of them uniform on the receiving side.
Patent JP-2013225746-A (JP)
Title: Image processing device and image processing method
Inventor: HATTORI MITSUAKI
IPC: G06T3/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device enabling acquisition of an appropriate synthesis result irrespective of an illumination condition to a subject.SOLUTION: By setting the sensitivity of stroboscope emission imaging lower than stroboscope non-emission imaging (S301), continuous imaging of a stroboscope emission image and a plurality of stroboscope non-emission images are performed with the set sensitivity (S302-305). In regard to the imaged images, a uniform gain amount is multiplied on the stroboscope emission image (S311). Each positional deviation of the plurality of stroboscope non-emission images to the stroboscope emission image is corrected, and an image after gain processing is synthesized with an image after the correction of the positional deviation (S314). For each pixel, a stroboscope illumination amount is obtained (S315), and the stroboscope emission image imaged in S302 is synthesized with the image synthesized in S314 in consideration of the stroboscope illumination amount (S316).
Patent JP-2012162735-A (JP)
Title: Thermosetting resin composition and method for producing the same, and prepreg and laminated plate using the same
Inventor: MORITA KOJI
IPC: C08K9/04
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which can reduce the coefficient of thermal expansion while suppressing an increase in volume fraction of an inorganic filler; a method for producing the same; and a prepreg using the thermosetting resin composition; and a laminated plate using the prepreg.SOLUTION: This thermosetting resin composition contains a thermosetting resin (A) and an inorganic porous material (B), where a part of the thermosetting resin (A) is impregnated in pores of the porous material (B); and the ratio (e/e) of the elastic modulus (e) of the porous material (B) at 25°C to the elastic modulus (e) of the cured product of the thermosetting resin (A) at 25°C is 5-100. The prepreg and the laminated plate using this are also provided.