baber/WOPTO huggingface dataset:
Patent JP-2013141799-A (JP)
Title: Program preparation method, density correcting method, and printing method
Inventor: HOSHII ATSUSHI
IPC: B41J2/525
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To properly correct density even when there are individual differences between optical sensors.SOLUTION: A printing apparatus has a head for discharging ink of a plurality of colors to a medium, and an optical sensor. A method of preparing a program that causes the printing apparatus to execute density correction processing which includes: causing a head to discharge the ink of a first color to the medium so as to form a ground pattern and causing the head to discharge the ink of a second color onto the ground pattern so as to form a correction pattern on the medium; causing the optical sensor to detect the density of the correction pattern; and correcting the quantity of the ink of the second color discharged from the head, on the basis of the result of measuring the density by the optical sensor. Variability in the spectral characteristic of the optical sensor is identified. The first color is identified from the plurality of colors, on the basis of the variability in the spectral characteristic of the optical sensor.
Patent JP-2013142634-A (JP)
Title: Vswr detection circuit
Inventor: KATO ATSUSHI
IPC: H04B17/18
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving measurement accuracy of VSWR (voltage standing wave radio) by correcting fluctuations at a reflection wave level caused by ripple characteristics of a filter.SOLUTION: The VSWR detection circuit includes: a filter for restricting frequency of a transmission wave; a detection circuit for detecting the reflection wave of the transmission wave that is reflected by load connected to a rear part of the filter and goes through the filter; a storage device for storing correction information based on the reflection wave caused when reference load is connected to the rear part of the filter; and an operation circuit for correcting VSWR calculated on the basis of the reflection wave and the transmission wave by correcting the reflection wave detected by the detection circuit on the basis of the correction information.
Patent JP-2013142151-A (JP)
Title: Active energy ray-curable ink composition and printed body using the ink composition
Inventor: SAITO YASUMASA
IPC: B41M5/52
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition which is excellent in followability even to a flexible substrate to be printed.SOLUTION: The active energy ray-curable ink composition contains active energy ray polymerizable monomers and an active energy ray polymerization initiator, and contains, as the active energy ray polymerizable monomers, a monomer (A): a monofunctional monomer with a glass transition point of -30°C or lower, and a monomer (B): a multifunctional monomer with a glass transition point of 0°C or lower. The monomer (B) is preferably a bifunctional monomer with a glass transition point of -30°C or lower. In addition, as the active energy ray polymerizable monomer, it is preferable that the active energy ray-curable ink composition further contains a monomer (C): a monofunctional monomer having an alicyclic structure with a glass transition point of 0 to 110°C. In addition, the ink composition may further contain a coloring material.
Patent JP-2012130019-A (JP)
Title: Recording medium
Inventor: KATO MOTOKI
IPC: G11B20/10
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To commonly manage AV stream data recorded after analyzing a position of an I picture and AV stream data recorded without analyzing the position of the I picture.SOLUTION: A CPI_type is described in a PlayList(). There are an EP_map type and a TU_map type in the CPI_type. When a position of an I picture can be analyzed, the EP_map is used. When the position of the I picture cannot be analyzed, the TU_map is used.
Patent JP-2013148125-A (JP)
Title: Braking device
Inventor: NAKABASHI KENICHI
IPC: F16D65/18
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a braking device suppressed with a loud impact noise generated by a collision between a field and an armature under influence of ambient temperature.SOLUTION: In this braking device, on an armature 2, a guide section 12 projecting on the collision face side is formed, and on a field 1, a recess 3 for guide inserted into the guide section 12 to guide reciprocation of the armature 2 cooperative with the guide section 12 is formed. Between the peripheral wall surfaces of the guide section 12 and the armature 2, an O ring 10 for sealing air in an enclosed space A between the field 1 and the armature 2 is provided. With increase in temperature, hardness of the O ring 10 is reduced to reduce repulsive force generated by a collision between the field 1 and the armature 2, and on the other hand, in the enclosed air, the repulsive force increases.
Patent JP-2013148655-A (JP)
Title: Resin composition for optical film, and polarizer protective film and liquid crystal display comprising the same
Inventor: CHOI EUNJUNG
IPC: G02B5/30
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for an optical film, and a polarizer protective film and a liquid crystal display comprising the same.SOLUTION: The present invention provides a resin composition containing: an acrylic copolymer resin which contains an alkyl (meth)acrylate monomer and an imide monomer and can be further copolymerized with a styrene monomer; and a polycarbonate resin whose melt index (MI) under conditions of a 1.2 kg load and 300°C is 30 g/10 min or greater. Also provided are a polarizer protective film comprising the resin composition, and a liquid crystal display comprising the polarizer protective film. The polarizer protective film according to the present invention is excellent in heat resistance, transparency and optical characteristics.
Patent JP-2012168937-A (JP)
Title: Memory control apparatus for controlling data writing into storage, control method therefor, storage medium, and image forming apparatus
Inventor: NAKASHITA TSUNAHITO
IPC: G06F12/02
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a memory control apparatus capable of preventing the performance from being deteriorated at the time of data deletion.SOLUTION: A memory control apparatus includes a CPU and a storage control unit of a main controller, and a memory control unit of an SSD of the main controller. The memory control unit selectively performs either first write processing for writing data into a flash memory of the SSD or second write processing for writing data into the flash memory after deleting unnecessary data recorded in the flash memory. In a case where a deletion mode for deleting unnecessary data is set, the CPU causes the memory control unit to perform the second write processing if the capacity of data to be written exceeds a predetermined data capacity.
Patent JP-2013153592-A (JP)
Title: Manufacturing method of lamination iron core
Inventor: HIRAYAMA YUICHI
IPC: H02K15/03
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a lamination iron core which prevents unfilled areas from occurring when permanent magnets are resin sealed even in the lamination iron core having a high overall height.SOLUTION: In a manufacturing method of a lamination iron core, after permanent magnets 14 are respectively inserted into magnet insertion holes 13 of a lamination iron core 10, a resin 18 is injected into the magnet insertion holes 13 from resin accumulation pots 17 to fix the permanent magnets 14 with the lamination iron core 10 sandwiched and pressed by an upper mold 15 and a lower mold 16. In the manufacturing method of the lamination iron core, a dummy plate 19, having multiple resin injection holes 20, each of which guides the resin 18 from the one resin accumulation pot 17 to the one magnet insertion hole 13, is placed between the upper mold 15 or the lower mold 16 where the resin accumulation pots 17 are formed and the lamination iron core 10. After the resin 18 is injected into the magnet insertion holes 13 through the resin injection holes 20 and is hardened, the dummy plate 19 is removed from the lamination iron core 10.
Patent JP-2013152143-A (JP)
Title: Striking device and internal state inspection device
Inventor: ABE NORIYUKI
IPC: G01N29/12
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To give striking having constant striking force to an inspection object by stabilizing a striking position.SOLUTION: A striking device includes a tip part 32, a striking transfer part 3, a striking part 42, a driving part 41, an energization mechanism 27, and an energization regulation member 26. The tip part 32 is brought into contact with an inspection object to transfer striking. The striking transfer part 3 has a shaft part 31 connected to the tip part 32. The striking part 42 is placed by opening an interval from the shaft part 31 of the striking transfer part 3 to strike the shaft part 31 of the striking transfer part 3. The driving part 41 moves the striking part 42 to the striking transfer part 3. A support member 20 supports the shaft part 31 of the striking transfer part 3 movably in an axial direction of the striking transfer part 3. The energization mechanism 27 energizes the striking transfer part 3 toward the striking part 42. In addition, the energization regulation member 26 regulates the movement of the striking transfer part 3 toward the striking part 42.
Patent JP-2013153807-A (JP)
Title: Pinball game machine
Inventor: IKETANI KENGO
IPC: A63F7/02
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To suppress fraudulent acts by making it more difficult to guess a drawing value based on random number acquisition.SOLUTION: A Pachinko game machine 10 includes: a ball path for guiding a game ball entering a start port; a detection part provided in the ball path, for detecting passage of the game ball in order to determine ball entry to the start port; a random number updating means for successively updating a random number in a prescribed cycle on the basis of a preset random number sequence, performing initial value update processing when a round of the random number sequence is made, and then repeatedly updating the random number sequence; a winning/losing drawing means for acquiring a random number with the ball entry to the start port as a trigger, and executing winning/losing drawing using a drawing value based on the acquired random number; and a special game control means for executing a special game having a state more advantageous to a player than a normal game when the result of the winning/losing drawing is a winning. The winning/losing drawing means executes the winning/losing drawing, with a value calculated by a correction number calculated on the basis of a detection time interval between prior detection and subsequent detection by the detection part and the acquired random number as the drawing value.
Patent JP-2013155118-A (JP)
Title: Method for producing aromatic thio(meth)acrylate
Inventor: AKEMI HIDEHIKO
IPC: C07C327/22
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the yield, quality and preservation stability of aromatic thio(meth)acrylates in a method for producing the aromatic thio(meth)acrylates by reacting the alkali metal salt of aromatic thiols with a (meth)acryloyl halide.SOLUTION: The purity of used (meth)acryloyl halide is prescribed as ≥97.5%.
Patent JP-2013155451-A (JP)
Title: Method for producing high-strength composite nanofiber assembly and high-strength composite nanofiber assembly
Inventor: KIM ICK-SOO
IPC: D04H1/4374
Filed: 2012-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-strength composite nanofiber assembly capable of producing a composite nanofiber assembly having higher mechanical strength than that of a conventional composite nanofiber assembly.SOLUTION: The method for producing the high-strength composite nanofiber assembly comprises: a first step S1 of producing a composite nanofiber assembly containing a first nanofiber formed of a first polymer having a first melting point and a second nanofiber formed of a second polymer having a second melting point that is lower than the first melting point; and a second step S2 of heating the composite nanofiber assembly to a temperature lower than the first melting point and higher than the second melting point to produce the high-strength composite nanofiber assembly having a structure in which the first nanofibers are partially bonded to each other by the second polymer, in this order.
Patent JP-2013154011-A (JP)
Title: Drug dissolving device
Inventor: FUJIWARA NAOKI
IPC: A61J3/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To dissolve a drug that adheres inside a vial to a solution that is injected in the vial.SOLUTION: A drug dissolving device includes a vial holder 9 that has on an upper surface a holding part 8 to hold a vial 2 in a horizontal state, and a rotating section (drive mechanism) 10 that moves the vial holder 9 in a circle in a horizontal direction, and a controller 11 connected with the rotating section (drive mechanism) 10, wherein the controller 11 is configured to execute a constant speed rotation mode to rotate the rotating section (drive mechanism) 10 at a constant speed for every predetermined time, a deceleration rotation mode to decelerate the number of rotations of the rotating section (drive mechanism) 10 during the constant speed rotation mode, and an acceleration rotation mode to accelerate the number of rotations of the rotating section (drive mechanism) 10 from the deceleration rotation mode to the constant speed rotation mode.
Patent JP-2012085367-A (JP)
Title: Quantization adjustment based on texture level
Inventor: ZUO XIPING
IPC: H04N7/32
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology and tool to adjust quantization based on a texture level in a picture.SOLUTION: A video encoder determines a differential quantization interval for a video picture sequence, and uses the interval in performing differential quantization for a plurality of predicted differentially quantized pictures in the video picture sequence, to output encoded data for the video picture sequence. The interval comprises an interval number. The interval constrains an encoder to skip differential quantization for at least the interval number of predicted pictures after one of the plurality of predicted differentially quantized pictures.
Patent JP-2013162339-A (JP)
Title: Imaging apparatus
Inventor: NISHIZAWA AKIHITO
IPC: H04N5/335
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a video image of an excellent S/N even during coloring in the state where it becomes dark and signals in a visible light region are reduced, in response to a strong request to sharply image a target subject even in darkness, for an imaging apparatus representatively like a monitoring camera or an in-vehicle camera.SOLUTION: A luminance signal and a color signal are generated from a visible light pixel signal and a near infrared pixel signal, lightness of a subject is determined, a ratio to be occupied by the near infrared pixel signal in the generated luminance signal is controlled in accordance with a determination result, and the color signal is generated by emphasizing or replacing a specific color or shape and a color of an object in accordance with the luminance signal.
Patent JP-2013162825-A (JP)
Title: Ultrasonic probe, inspection machine, ultrasonic observation apparatus, and endoscope reprocessor
Inventor: WAKABAYASHI KATSUHIRO
IPC: A61B8/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe which can easily detect the presence or absence of the possibility of damage in the ultrasonic probe, an inspection machine, an ultrasonic observation apparatus, and an endoscope reprocessor.SOLUTION: An ultrasonic probe contains a transducer layer where a plurality of ultrasonic transducers that have an electrode and generate ultrasound by energization to the electrode are disposed, a first protection layer of insulation which covers over the transducer layer, and one or more linear filaments which are arranged on the first protection layer and have electroconductivity.
Patent JP-2012091041-A (JP)
Title: Dishwasher
Inventor: SANTO SHINJI
IPC: A47L15/42
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher having a high washing performance of various kinds of dishes placed in a dish basket such as glasses and cups while enabling an increase in the costs of the dishwasher to be minimized.SOLUTION: The dishwasher 1 includes: the dish basket 3 for placing the dishes G1, G2, and so on; a washing tank 4 for storing the dish basket 3; a main washing nozzle 5 provided on the bottom part inside the washing tank 4, for spraying washing water to the dishes G1, G2, and so on; and an auxiliary washing nozzle 9 for spraying washing water to the dishes G1, G2, and so on at a position different from the main washing nozzle 5. The auxiliary washing nozzle 9 is attached to the dish basket 3 in such a form that the lowest end position is positioned at the height same as or higher than the lowest end position of the dish basket. Also, the auxiliary washing nozzle is connected to a branch water supply path branched from a water supply path for supplying washing water to the main washing nozzle.
Patent JP-2013165795-A (JP)
Title: Photographing apparatus for teeth row in oral cavity
Inventor: TSUJI KEIEN
IPC: A61C19/04
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographing apparatus for a teeth row in oral cavity, which can simultaneously photograph a high precision image group, for example, for calculating high precision three-dimensional data required for manufacturing an artificial tooth from a plurality of directions.SOLUTION: A photographing apparatus for a teeth row in oral cavity includes a photographing tray part 101 having a plurality of photographing machines 121 which can simultaneously photograph a plurality of teeth rows in oral cavity from a plurality of directions.
Patent JP-2012134164-A (JP)
Title: Led string light engine
Inventor: MRAKOVICH MATTHEW
IPC: F21V29/00
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a string light engine and a method for manufacturing the same.SOLUTION: The string light engine includes a plurality of LEDs, a plurality of IDC connectors, and an insulated flexible conductor. Each IDC connector is in electrical communication with at least one of the plurality of LEDs and is operatively mechanically connected to at least one of the plurality of LEDs. The IDC connectors are attached to the conductor.
Patent JP-2013167291-A (JP)
Title: Fuel utilization system
Inventor: KATO KOICHI
IPC: F17C5/06
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel utilization system that can prevent the occurrence of a failure.SOLUTION: In a fuel battery vehicle 100A including a primary pressure reduction valve 30 with a pressure reduction mechanism and a cutoff mechanism, if a fastening failure occurs in the primary pressure reduction valve 30, and a detection value P2 of a pressure sensor 52 provided in a pipe a6 exceeds a specific value set higher than a normal pressure region in the pipe a6 while hydrogen is filled from a hydrogen supply station 200 to a hydrogen tank 2, a control part 50 sends a filling stop signal to the hydrogen supply station 200 and executes processing for stopping the filling.
Patent JP-2013170373-A (JP)
Title: Vibration control metal fitting for traditional construction method building, earthquake strengthening structure using vibration control metal fitting for traditional construction method building, and construction method of the same
Inventor: MAIKUMA TERUNORI
IPC: E04B1/26
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control metal fitting for a traditional construction method building, for which a vibration control performance is improved so that the traditional construction method building does not collapse even when strong vibrations caused by an earthquake or the like are loaded.SOLUTION: For a vibration control metal fitting 1 for a traditional construction method building, to be attached to a junction of structural members such as a column, a beam, a girder or a crosspiece of a building of a traditional construction method with each other, a steel plate composed of an elastic stainless steel spring material is bent into an L shape and the bent part 2c is made arcuate.
Patent JP-2012187573-A (JP)
Title: Heat treatment apparatus and method for manufacturing toner
Inventor: MINAGAWA HIRONORI
IPC: B01J19/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of coarse particles due to the fusion of powder particles and to reduce a ratio of particles that are excessively spheroidal in a heat treatment of the powder particles.SOLUTION: A heat treatment apparatus includes: a raw-material supply unit 5; a hot-air supply unit 2 for heat-treating a raw material; and a discharge portion 8 for discharging the heat-treated powder particles, wherein hot air is supplied toward the raw material supplied from the raw-material supply unit. The hot-air supply unit has a first nozzle 6 and a second nozzle 7 which spread in the radial direction to the downstream side from an upstream side in a hot-air supply direction, the second nozzle is arranged inside the first nozzle, the supplied hot air passes through a space formed with the first nozzle and the second nozzle, and an air-flow adjustment unit 5A for rotating the supplied hot air spirally along an inner wall face of the apparatus is provided in an outlet portion of the hot-air supply unit.
Patent JP-2013170541-A (JP)
Title: Pump
Inventor: KAMIO YOSHIKI
IPC: F04D1/02
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a pump having a simple part configuration.SOLUTION: A pump is a pump 10 for pumping up liquid 9a stored in a storage part 9, and includes a rotatable pump body 10a having flow passage forming parts 15 for forming flow passages 16 extending in the centrifugal direction of its rotational center C. The flow passage forming part includes an inlet 17 disposed on its centrifugal end side for allowing the liquid to flow into the flow passage, and is provided with an outlet 18 disposed on its centripetal end side for discharging the liquid from the inside of the flow passage.
Patent JP-2013172428-A (JP)
Title: Gateway system
Inventor: KUBONIWA AKIKO
IPC: H04L45/586
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a gateway system capable of appropriately switching a backup server to a master server in the event of a fault.SOLUTION: A network 1A having a gateway system includes one master server 21 and one backup server 22 mutually communicably connected. The master server 21 stores state information corresponding to a user terminal 11 accommodated in the master server 21, and communicates with the user terminal 11 using the state information. The backup server 22 stores state information corresponding to user terminals 11 in number equal to be capable of accommodation in the backup server 22, and is communicable with each user terminal 11 using the state information.
Patent JP-2013173979-A (JP)
Title: Method for manufacturing surface treated steel sheet
Inventor: BABA KAZUHIKO
IPC: C25D11/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To remove a Si oxide effectively and uniformly.SOLUTION: A method for manufacturing a surface treated steel sheet includes a step of forming a surface treated layer having a Si concentration of 1.0% or less within a depth range of 1 μm from the surface of the steel sheet by applying a voltage lower than a voltage of an arc discharge to a pair of electrodes, while using a steel sheet (material 3 to be treated) in which a content of Si is in the range of 0.1 mass% or more and 3.0 mass% or less as a cathode of the pair of electrodes arranged in a liquid medium 2, and by generating a plasma region 7 on a surface of the steel sheet. As a result, a Si oxide formed on the surface of a high Si-containing high strength cold rolled steel sheet or the like can be removed effectively and uniformly.