baber/WOPTO huggingface dataset:
Patent JP-2013186000-A (JP)
Title: Method for vehicle driving test on ice and facility for the same
Inventor: NOMURA SEIJI
IPC: G01M17/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate travelling performance of a tire on ice.SOLUTION: A method for a driving test on ice is to evaluate travelling performance on ice of a vehicle Sh with tires Ta put thereon. The method comprises: a snowy road travelling step where the vehicle Sh travels on a snowy road while accelerating a speed thereof to a necessary speed; an icy road travelling step where a necessary travelling performance parameter is acquired while the accelerated vehicle Sh travels on an icy road; and a snow removal step which is performed between the snowy road travelling step and the icy road travelling step to remove snow attached to treads of the tires Ta on the vehicle after the same travels on the snowy road.
Patent JP-2013189401-A (JP)
Title: Proteoglycan-immobilized organic material
Inventor: YAMAGUCHI MASANORI
IPC: C07K14/46
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a new utilization form of proteoglycan.SOLUTION: A group having a photoreaction group is substituted as a substituent in proteoglycan.
Patent JP-2013188852-A (JP)
Title: Surface-coated cutting tool exhibiting superior chipping resistance, peeling resistance and wearing resistance
Inventor: KAKINUMA HIROAKI
IPC: B23B27/14
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having an excellent hard coating layer which exhibits superior chipping resistance, peeling resistance and wearing resistance in high speed intermittent cutting of carbon steel, stainless steel and the like.SOLUTION: There is provided a surface-coated cutting tool in which a substrate layer is formed on the surface of a tool base, and furthermore, the substrate layer is covered with an AlOhard coating layer comprising a lower layer and an upper layer. In the surface-coated cutting tool, the lower layer comprises a crystalline AlOlayer and the upper layer comprises a non-crystalline SiOlayer, the lower layer has recessed parts formed therein, and the non-crystalline SiOlayer of the upper layer is subjected to filling film deposition to fill the recessed parts, an average depth of the recessed parts is 0.5-10.0 μm, an average aspect ratio of the recessed parts is 1.0-40, and an average horizontal spacing between the recessed parts is 0.5-15 μm.
Patent JP-2013194783-A (JP)
Title: Sliding member and fluid dynamic pressure bearing device
Inventor: ASAKAWA TOSHIAKI
IPC: C23C14/06
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member having a protection film having high electrical conductivity and exhibiting a good sliding property under the presence of oil.SOLUTION: A sliding member 1 includes a base material 2, a metal base layer 31 provided on the base material, a high-resistance diamond-like carbon layer 32 layer provided on the metal base layer 31, and a columnar low-resistance diamond-like carbon portion 33 which passes through the high-resistance diamond-like carbon layer 32 in a film thickness direction and has one end brought into contact with the metal base layer 31 and the other end exposed to a surface 32a of the high-resistance diamond-like carbon layer 32.
Patent JP-2013197317-A (JP)
Title: Magnetic storage element and nonvolatile storage
Inventor: SAIDA DAISUKE
IPC: H01L27/105
Filed: 2012-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic storage element in which malfunction is suppressed, and to provide a nonvolatile storage.SOLUTION: The magnetic storage element includes a laminate and a shield. The laminate includes a first laminate, and a second laminate. The first laminate includes a first ferromagnetic layer having a main surface and the direction of magnetization of which is fixed in a first direction, a second ferromagnetic layer the direction of magnetization of which is variable in a second direction, and a first nonmagnetic layer provided between the first ferromagnetic layer and second ferromagnetic layer. The second laminate includes a third ferromagnetic layer. The third ferromagnetic layer is laminated on the first laminate in the lamination direction perpendicular to the main surface, and the direction of magnetization of which is variable in a third direction. The shield faces at least a partial side face of the second laminate and the potential of which is controllable.
Patent JP-2012228505-A (JP)
Title: Footwear
Inventor: TSUKADA KAZUE
IPC: A43B3/16
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a footwear, which is formed from a single sheet body, which has a simple structure having no material loss and not increasing manufacturing costs, which fits a foot and suitable for inner shoes, indoor footwear, outdoor footwear, over shoes put on shoes, or footwear for animals by changing the material, wherein the footwear fits to a foot during wearing and does not come off from the foot.SOLUTION: One band part 3A and the other band part 3B comprising the pair of band parts 3A, 3B extending from a tiptoe part of a bottom part 2 having a size allowing a foot to be placed thereon are crossed in an X shape on a sheet body 1 made of a soft single sheet material. Respective lateral edge parts 4A, 4B of the pair of band parts 3A, 3B are fixed to side edge parts 4C, 4D heel parts of at bottom part, and mutual end parts 5A, 5B of the pair of band parts 3A, 3B are fixed to form a heel section.
Patent JP-2013192500-A (JP)
Title: Removal method and remover for spider mite
Inventor: TSUJI YOSHINORI
IPC: A01M1/10
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a removal method and a remover 10 for pest spider mites whereby pest spider mites can be removed efficiently at low cost without use of a miticide.SOLUTION: An adhesive cloth 12 is installed above strawberry leaves 22, and a cylindrical member support pole 13 and a covered spider-mite guiding wire 14 are installed between the adhesive cloth 12 and the strawberry leaves 22. Pest spider mites parasitic on the strawberry leaves 22 move to the adhesive cloth 12 above the leaves 22 via the cylindrical member support pole 13 and the covered spider-mite guiding wire 14 out of their habit. In this way, the pest spider mites can be efficiently adhered on the adhesive cloth 12 and captured. The adhesive cloth 12 is replaced every day. The adhesive cloth 12 with pest spider mites adhering thereto is put in a closed container such as a plastic bottle and left for about two weeks, whereby the pest spider mites are killed inside the closed container.
Patent JP-2013193174-A (JP)
Title: Tool storage case
Inventor: OKOCHI YUKIYASU
IPC: B25H3/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a tool storage case having an auxiliary case that does not need to consider an installation space for an auxiliary case since a conventional tool storage case for storing electric tools, chargers for battery, etc., is provided with an auxiliary case for storing small articles such as tip tools outside a box body and on right and left sides thereof, and thereby requires a larger installation space according as the auxiliary case projects to the right and left sides to be not good in usability.SOLUTION: An auxiliary case 20 is arranged on the front of a tool storage case 1 and in a free space inside a handle 13. Consequently, when the tool storage box 1 is installed with its front side up, it is not necessary to take an installation space as large as the auxiliary box 20 into consideration.
Patent JP-2012215567-A (JP)
Title: Non-extractive gas analyzer
Inventor: YAMASHITA SUNAO
IPC: G01N21/27
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-extractive gas analyzer capable of simply switching a measurement state and a calibration state, easily performing calibration and performing correct calibration.SOLUTION: A gas analyzer 10 includes a conduit 12 which is composed of an outer cylinder 14 and an inner cylinder 16 respectively having openings 24, 26 formed on respective wall parts and can be switched to a measurement state that the opening 24 of the outer cylinder 14 is connected to the opening 26 of the inner cylinder 16 and gas 56 is allowed to flow into the inner cylinder 16 and a calibration state that the wall part of one of the outer cylinder 14 and the inner cylinder 16 blocks the opening of the other cylinder and gas is not allowed to flow into the inner cylinder 16 by rotating the outer cylinder 14 or the inner cylinder 16. In the measurement state, light is applied from the one-end side of the conduit 12 to gas in the inner cylinder 16 and transmitted light is detected to find out a component concentration in the gas. In the calibration state, calibration gas is filled in the inner cylinder 16, light is applied from the one-end side of the conduit 12 to the calibration gas in the inner cylinder 16 and transmitted light is detected to perform calibration.
Patent JP-2013198353-A (JP)
Title: Electrostatic induction electromechanical element
Inventor: SHIMOKAWA NATSUKI
IPC: H02N1/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic induction electromechanical conversion element using an electret and having superior durability and output.SOLUTION: The electrostatic induction electromechanical conversion element includes an electret, and a counter electrode. The electrostatic induction electromechanical conversion element further includes a charge compensation layer. The charge compensation layer is provided on the back main surface, so as to cancel out surface charges generated on the back main surface at directly behind position of main surface of the electret facing the counter electrode.
Patent JP-2013198635-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NAKADA MASAHIKO
IPC: A61B8/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide improved technology for obtaining information about a cycle from an ultrasonic image of an object which cyclically moves.SOLUTION: A reference image designating section 30 designates the tomographic image of a reference frame to be used as a reference of computation of the degree of similarity from among a plurality of frames of tomographic images sequentially acquired from an image forming section 20. A similarity computing section 40 computes the degree of similarity between the designated tomographic image of the reference frame and the tomographic image of each of the frames sequentially acquired from the image forming section 20. A similar image selecting section 50 selects a similar image similar to the tomographic image of the reference frame from among the tomographic images of the plurality of frames on the basis of the degree of similarity computed for each frame in the similarity computing section 40. A cycle information computing section 60 acquires the information about a cycle of heartbeat of a fetus on the basis of a time-phase interval between the tomographic image of the reference frame and the similar image.
Patent JP-2012205311-A (JP)
Title: Circuit for removing emi in driver ic input terminal
Inventor: LI YOUNG-EK
IPC: H03H7/06
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for removing EMI (electromagnetic interference) generated from an input terminal of an Integrated Circuit (IC) including an IC power input port connected to a first input and an IC operational mode selection port connected to a second input.SOLUTION: A circuit 100 includes: a first diode D1 connected to the first input; an LC filter unit 110 connected between a cathode terminal of the first diode D1 and the power input port; and a first resistor 120 connected between the cathode terminal of the first diode D1 and the second input.
Patent JP-2013204434-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: KUNISHIGE KOMAKI
IPC: F02F1/24
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the fork part of branched pipe from being broken by restraining an exhaust manifold from being pulled by thermal expansion of cylinder head, in an internal combustion engine in which the exhaust manifold including a plurality of branch pipes is fixed to the cylinder head.SOLUTION: An exhaust manifold 7 includes a plurality of branch pipes 7b and a flange 10 provided at the tip end of the branch pipe 7b is fixed to one side face 3a of a cylinder head 3 by a stud bolt 12 and a nut 13. In the cylinder head 3, the bolt 14 penetrates a portion where the exhaust manifold 7 is provided, and thermal expansion of the cylinder head 3 is suppressed by the bolt 14. It is more preferable to pre-compress the cylinder head 3 and the exhaust manifold 7 in a right and left direction.
Patent JP-2012224618-A (JP)
Title: Method for purifying organic material, material for organic electronics, photoelectric conversion element, optical sensor, imaging element, and organic electroluminescent element
Inventor: FUKUZAKI EIJI
IPC: H01L51/42
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying an organic material, which can sublimate and purify an organic material having a high sublimation temperature and high heat resistance within a short time with high purity and high yield.SOLUTION: The method comprises: reducing the concentration of inorganic impurities in an organic material to 5,000 ppm or less, wherein the organic material has a temperature of 10% weight loss of 250°C or higher as measured by thermogravimetry under a degree of vacuum of 1×10Pa or less; and then sublimating the organic material, thereby purifying the organic material.
Patent JP-2013206299-A (JP)
Title: Information input device
Inventor: YASUMURA KENEI
IPC: G06F3/041
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent wrong input by a user operation through a touch panel.SOLUTION: An information input device includes an operation reception unit that receives a touch operation for specifying a position on a touch panel and inputs information corresponding to the received operation. The touch panel includes a first area 20 and a second area 30A adjacent to the first area 20. The first area 20 includes a boundary area 201 at a portion adjacent to the second area 30A. The information input device further includes an adjustment unit that adjusts the size of the boundary area 201 variably according to an operation received by the operation reception unit. The operation reception unit disables input of information corresponding to an operation received in the boundary area 201.
Patent JP-2013206814-A (JP)
Title: Exterior container, and power storage element
Inventor: MASUDA HIDEKI
IPC: H01G11/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To restrain dispersion of a broken safety valve.SOLUTION: A lid 68 has a safety valve 70. In the safety valve 70, a first recess 76 is formed on an inner side of the lid 68, and a second recess 78 is formed on an outer side of the lid 68 corresponding to the first recess 76 of the lid 68. The safety valve 70 is formed between the first recess 76 and the second recess 78. A range 84 in which a bottom 76A of the first recess 76 in a direction along the lid 86 is formed, is included in a range 86 in which a bottom 78A of the second recess 78 is formed, and the range 84 is narrower than the range 86. That is to say, the recess 78 is also formed around the safety valve 70. Therefore, when the safety valve 70 is broken, fragments of the broken safety valve 70 can be moved in the second recess 78, and the fragments of the safety valve 70 can be restrained from being separated from a peripheral region 74 of the safety valve 70, so as to restrain dispersion of the safety valve.
Patent JP-2012141638-A (JP)
Title: Apparatus and method for driving liquid crystal display device
Inventor: PARK SIN KYUN
IPC: G09G3/36
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving apparatus of a liquid crystal display device for reducing or automatically restoring a driving current of a light source by inverting or re-inverting a phase of a driving current which is supplied to a light source of a liquid crystal display device.SOLUTION: A driving apparatus of a liquid crystal display device comprises: a driving controller 210 that reduces or restores a duty ratio of a driving control signal which controls a generation of a driving current of a backlight assembly 150 in accordance with whether an enable signal is applied or not; a master inverter 220 that reduces or restores a driving current of the backlight assembly 150 in accordance with a duty ratio of a driving control signal from the driving controller 210; a slave inverter 230 that reduces or restores a driving current of the backlight assembly 150 in accordance with a duty ratio of the driving control signal; and a current limiting circuit 240 that applies the enable signal to a ground or the driving controller 210 in accordance with a phase of feedback currents from the master inverter 220 and the slave inverter 230.
Patent JP-2013203635-A (JP)
Title: Concrete composition using blast furnace cement, and concrete hardened body
Inventor: YONEZAWA TOSHIO
IPC: C04B24/32
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a concrete composition using blast furnace cement having a large content of blast furnace slag fine powder capable of satisfying simultaneously following requirements (1)-(7): (1) development of initial strength is excellent, (2) drying shrinkage is small, (3) neutralization can be suppressed, (4) fluidity is excellent, (5) fluidity retention with passage of time is excellent, (6) freeze-thaw resistance is excellent, and (7) fire resistance is excellent, and to provide a concrete hardened body obtained by hardening such a concrete composition.SOLUTION: In a concrete composition comprising a binder, water, fine aggregate, coarse aggregate and an admixture, a material containing ≥70 mass% specific blast furnace cement in a binder is used as the binder, and a specific water-soluble vinyl copolymer is used as much as 0.1-5.0 mass% of the binder as a part of the admixture, and further the ratio of water to the binder is set at 15-60 mass%, and furthermore the amount of calcium hydroxide remaining after a hydration reaction of the binder is adjusted to be ≥5 kg per cubic meter of the concrete composition.
Patent JP-2013214183-A (JP)
Title: Analysis result reliability determination device
Inventor: MIURA HIROSHI
IPC: G06Q50/10
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a system enabling even a beginner or consuming public to easily know reliability of analytical data.SOLUTION: An analysis result reliability determination device being a device coupled to an analyzer through data communication network includes: a component reliability data holding part for holding reliability data of various components capable of composing the analyzer; a component information acquisition part for acquiring information specifying a component composing the analyzer, from the analyzer; a reliability determination part for determining a reliability quality of the analyzer according to the information specifying a component; a determination result transmission part for transmitting determined quality information to the analyzer.
Patent JP-2013215241-A (JP)
Title: Game machine
Inventor: ONO HIDEKI
IPC: A63F7/02
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that performs control for giving priority to error announcement rather than power saving when an error occurs in the game machine in which a power saving mode is selected.SOLUTION: A game machine can be switched over between a normal mode wherein the game machine is put in a normal state for waiting for a normal customer and a power-saving mode wherein the game machine is put in a power-saving state for waiting for a power-saving customer who desires low power consumption. With a lapse of a predetermined period of time since the stop of a game, the game machine is put in the normal state for waiting for the normal customer or in the power-saving state for waiting for the power-saving customer. When an error occurs before the lapse of the predetermined period of time, an error announcement processing is performed, and even with the lapse of the predetermined period of time, the game machine is controlled not to be put in the power-saving state for waiting for the power-sacing customer. Therefore, there is no chance that the game machine is put in the power-saving state for waiting for the power-saving customer during an error occurrence and an error announcement become less noticeable.
Patent JP-2013218881-A (JP)
Title: Plasma generator and vapor deposition device and vapor deposition method
Inventor: FURUYA EIJI
IPC: H05H1/26
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition device and a vapor deposition method ensuring high quality deposition without producing defects in the film by plasma assist method.SOLUTION: By using a vapor deposition device having a chamber 2, a pressure gradient plasma gun 3 disposed to face the interior of the chamber 2, and including a cathode 7 for discharging electrons, a first electrode 8, a second electrode 9 and a convergence coil 11, and an auxiliary magnet 4 for forming magnetic flux in the chamber 2, an exciting current of varying the direction of magnetic flux is applied to a convergence coil 11, and a current varying in synchronism with the exciting current is applied to a coil 13 in the second electrode 9, thus performing vapor deposition while changing the path of magnetic flux which guides the electrons for forming plasma.
Patent JP-2013081151-A (JP)
Title: Speaker, manufacturing method of the same, and driving unit of the same
Inventor: EGUCHI YOSHIKAZU
IPC: H04R7/04
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To enable the downsizing, the weight reduction, and the thickness reduction and reduce the driving current of an entire speaker without significantly deteriorating the drive capability.SOLUTION: A speaker includes: a diaphragm 13 attached to a frame member 11 having a predetermined shape through a damper member 12; and multiple driving units 10a, 10b, 10c, each of which has two or more coil members 14 and a magnetic member 17, converts an electric signal into an electromagnetic force, and provides the electromagnetic force to the diaphragm 13. Two or more driving units, such as the driving unit 10a, which is formed as a single unit, are disposed between the frame member 11 and the diaphragm 13. In the driving unit 10a or the like, the coil unit 14 is attached to the frame member 11 by winding a coil around a bobbin member having an air core form for a predetermined times, and two or more magnetic materials 17, each of which has a magnet, are attached to the diaphragm 13.
Patent JP-2013231217-A (JP)
Title: Method of separating and recovering metal element
Inventor: KIYOSAWA MASASHI
IPC: C01G41/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a separation and recovery method that enables titanium and tungsten to be separated and recovered from a used DeNOx catalyst in a high yield.SOLUTION: A method for separating and recovering metal elements includes: a first heating step of heating a DeNOx catalyst containing titanium, tungsten, vanadium and iron in a chlorine atmosphere, thereby removing the vanadium and the iron from the DeNOx catalyst; and a second heating step, performed after the first heating step, of heating the DeNOx catalyst in a chlorine atmosphere while exposing the catalyst to a gas of a hydrocarbon compound (excluding CH) or an oxygen-containing carbon compound, thereby volatilizing the tungsten and the titanium from the DeNOx catalyst, and recovering the tungsten and the titanium from the DeNOx catalyst.