baber/WOPTO huggingface dataset:
Patent JP-2013222713-A (JP)
Title: Piezoelectric element unit
Inventor: OZAWA SATOSHI
IPC: H01L41/39
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element unit capable of certainly suppressing characteristics deterioration due to a pyroelectric effect, easily decreasing the thickness of a piezoelectric layer, and having excellent productivity.SOLUTION: A piezoelectric element unit 30 has a laminated piezoelectric element 10 having a piezoelectric layer 12, a first internal electrode 13 and a second internal electrode 14 laminated generally in parallel with each other across the piezoelectric layer 12, a first external electrode electrically connected to the first internal electrode 13; and a second external electrode 16 electrically connected to the second internal electrode 14; and resin portions 18 and 19 for coupling installation surfaces 40a and 42a of connecting members 40 and 42 connected to at least one end surfaces 10a and 10b in a laminating direction of the laminated piezoelectric element 10. The resin portions 18 and 19 include conductive particles, have electric resistance values lower than the piezoelectric layer 12, and are formed so as to contact with the first external electrode 15 and the second external electrode 16.
Patent JP-2013222264-A (JP)
Title: Thin antenna coil
Inventor: SAKURAGI YUICHI
IPC: H01Q7/08
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin coil suitable for use in RFID.SOLUTION: A thin antenna coil has a laminated structure in which a magnetic core is interposed between two printed boards. Each of the magnetic core and the two printed boards has plural through holes at the outermost periphery of both side surfaces. These through holes penetrate the magnetic core between wiring lines of the two printed boards, which configures wiring wound around the magnetic core by connecting wiring patterns on the upper and lower printed boards with the through holes.
Patent JP-2012136782-A (JP)
Title: Method for modifying surface of white yttrium oxide thermal-sprayed coating, and coated member with yttrium oxide thermal-sprayed coating
Inventor: HARADA YOSHIO
IPC: C23C4/06
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology to form a white secondarily re-crystallized layer, which gives a white, dense and smooth appearance and is excellent in plasma-erosion resistance, on the surface of yttrium oxide thermal-sprayed coating.SOLUTION: In the method, white yttrium oxide thermal-sprayed coating formed by an atmospheric plasma thermal spray method is subjected to a laser beam treatment in one kind or more of strong oxidizing gas atmosphere selected from active oxygen, ozone, and nitrous oxide so as to form white secondarily re-crystallized layer. A coated member with YOthermal-sprayed coating, having the white secondarily re-crystallized layer on the surface thereof, is also provided.
Patent JP-2013222055-A (JP)
Title: Camera module driving mechanism and leaf spring
Inventor: SAHARA TAKAHIRO
IPC: G02B7/04
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To enable firm adhesion of a leaf spring to a housing or a holder, to stabilize a spring constant of the leaf spring and to stably move the holder holding a lens unit with regard to the housing.SOLUTION: A camera module driving mechanism 1 includes: a housing 2A; a holder 9 movably arranged inside the housing 2A and configured to house a lens unit 26A; a coil 8 arranged at the holder 9; a yoke 6 and a magnet piece 7 arranged at the housing 2A; and an upper leaf spring 5 and a lower leaf spring 11 interposed between the housing 2A and the holder 9. Each of the upper leaf spring 5 and the lower leaf spring 11 includes: an outer frame 5a, 11a; an inner frame 5b, 11b; and a spring part 5c, 11c. Each of the outer frame 5a, 11a and the inner frame 5b, 11b includes an adhesive part 30A, 30B. The adhesive part 30A, 30B has an opening 31A, 31B and a concavity 32A, 32B.
Patent JP-2012158861-A (JP)
Title: Latently crimped conjugate fiber and fiber aggregate using the same
Inventor: OKAYA HIROSHI
IPC: D04H1/4291
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide latently crimped conjugate fiber having high elasticity, high bulkiness recovery and high durability, and fiber aggregate using the same.SOLUTION: Latently crimped conjugate fiber comprises: a first component (1) including polybutene-1 and a propylene copolymer; and a second component (2) of a polymer having a melting peak temperature higher by 20°C or more than that of polybutene-1 or a polymer having a melting starting temperature (an extrapolated melting starting temperature measured by a differential scanning calorimeter (DSC) method) of 120°C or more. The latently crimped conjugate fiber (10) has an eccentric core-sheath type fiber cross-section in which the first component (1) occupies at least 20% of a surface of the conjugate fiber and in which the second component (2) has a center of gravity (3) shifted from a center of gravity of the conjugate fiber. The latently crimped conjugate fiber (10) has dry heat shrinkage at 120°C measured in accordance with JIS-L-1015 of 50% or more in measurement with (A) an initial load of 0.018 mN/dtex (2 mg/de) and of 5% or more in measurement with (B) an initial load of 0.45 mN/dtex (50 mg/de).
Patent JP-2013139017-A (JP)
Title: Method for producing carried ruthenium oxide, and method for producing chlorine
Inventor: NISHIMOTO JUNICHI
IPC: B01J23/46
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carried ruthenium oxide, allowing silica to be efficiently carried on a titania carrier and excelling in thermal stability and catalyst life, and a method for stably producing chlorine for a long time by using the carried ruthenium oxide obtained by the method.SOLUTION: The method for producing the carried ruthenium oxide in which ruthenium oxide and silica are carried on the titania carrier, includes bringing the titania carrier into contact with an alkoxysilane compound, followed by being dried under a stream of a water vapor-containing gas, then carrying out first calcination in an oxidizing gas atmosphere, followed by contacting a ruthenium compound, and then carrying out second calcination in an oxidizing gas atmosphere. The carried ruthenium oxide produced by the method is used as a catalyst, and hydrogen chloride is oxidized with oxygen in the presence of the catalyst to produce chlorine.
Patent JP-2013220987-A (JP)
Title: Carbon film, polymer product, method for manufacturing carbon film coated material, method of forming film, and film forming device
Inventor: MIZOTE NORITO
IPC: C23C16/26
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a carbon film having a low coefficient of friction, more flexibility than in the past, and excellent adhesion, a polymer product coated with the carbon film, a method for manufacturing a carbon film coated material coated with the carbon film, a method for forming a film, and a film forming device.SOLUTION: In a carbon film, the absorption peak intensity present at 2,800 cmto 3,000 cmis 0.01 or less, the absorption peak intensity present at 3,000 cmto 3,600 cmis 0.002 or less, and the absorption peak intensity present at 1,500 cmto 1800 cmis 0.005 or less in ATR-FTIR using a germanium crystal.
Patent JP-2013224457-A (JP)
Title: Apparatus for producing hot dip galvanized steel sheet
Inventor: WATANABE HAYATO
IPC: C23C2/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which has few restrictions in facility arrangement, does not generate dross defects as a side effect, and produces a hot dip galvanized steel sheet with few surface defects.SOLUTION: In an apparatus for producing a hot dip galvanized steel sheet, a steel sheet 4 to be plated is immersed in a molten zinc bath, and a plating layer is formed by depositing the molten zinc on the surface of the steel sheet 4. The apparatus includes: a molten zinc container 6 which stores the molten zinc; a snout 1; a sink roll 2; a support roll 3; and a rectification plate 5 which is provided above the sink roll 2, has a rectification mechanism that controls molten zinc flow in the molten zinc container 6, and satisfies the following (a) to (d): (a) an angle between the rectification plate 5 and the molten zinc bath surface is 75-105 degrees; (b) the width is not less than the width of the steel sheet 4; (c) A/B is more than 0.25 and less than 0.75; and (d) C/D is more than 0.48 and less than 1.
Patent JP-2013070021-A (JP)
Title: Composite layered chip package
Inventor: SASAKI YOSHITAKA
IPC: H01L25/10
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite layered chip package capable of easily changing some signals in a plurality of signals on each sub-package, the signals being associated with at least of semiconductor chip in a sub-package.SOLUTION: A composite layered chip package 21 comprises a layered first and a layered second sub-packages 1S. Each of sub-packages 1S comprises a body and a wire. The body comprises: a plurality of first terminals arranged on a top surface of a main part; and a plurality of second terminals arranged on a bottom surface of the main part. The first and the second sub-packages 1S are arranged in a specific relative position relation being different from a reference relative position relation. In both of relative position relations, a plurality of pairs of first terminals in mutually adjacent first sub-packages 1S and second terminals in second sub-packages 1S are formed. In the specific relative position relation, a combination of first and second terminals constituting pairs, is different from that in the reference relative position relation.
Patent JP-2013226484-A (JP)
Title: Dehumidifier
Inventor: KUWABARA YASUAKI
IPC: B01D53/26
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier capable of preventing water leakage from a drip pan or a water receptor when vibration caused by careless movement or the like is applied in a state where the water receptor is filled with water.SOLUTION: In a dehumidifier including a drain port 12 for draining water generated by bedewing of moisture in air sucked in a case, a water receptor 7 for receiving the drain water drained from the drain port 12, and a discharge valve 20 for opening and closing the drain port 12, the discharge valve 20 closes the drain port 12 when vibration is applied. The water receptor 7 has an opposite side wall of a protrusion 17 is provided to separate from and face to the inner wall of a case 1a.
Patent JP-2013229270-A (JP)
Title: Fuel cell system
Inventor: KAZUNO SHUICHI
IPC: H01M8/04
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which deterioration of fuel cell can be minimized by reducing an oxidation current or a reduction current.SOLUTION: In an FC system, an ECU runs a second mode (voltage fixed/output variable control) for changing the flow rate of air supplied to an FC stack following to a system load Psys, while fixing the FC voltage Vfc to a voltage value V2 out of the oxidation reduction progressing voltage range. If the system load Psys varies (t1-t6, t7-t11) when running in the second mode, the ECU performs rate limit control (t3-t5, t7-t10) for limiting the time variation rate of flow rate of the air supplied to the FC stack.
Patent JP-2013231761-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: YOSHIDA NAOKI
IPC: G02F1/13363
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate having excellent visibility even when observed through polarized sunglasses, and having excellent durability even when the polarizing plate is put in a high temperature environment, and to use the polarizing plate for a liquid crystal display device.SOLUTION: The polarizing plate 1 comprises a quarter-wave plate 20, a polarizing film 10 made of a polyvinyl alcohol resin, a transparent resin film 30 and a pressure-sensitive adhesive layer 50 having an antistatic function, laminated in this order. The polarizing film 10, the quarter-wave plate 20 and the transparent resin film 30 are laminated to each other via adhesive layers 40, 41 made of an actinic ray-curable adhesive. The quarter-wave plate 20 and the transparent resin film 30 are each made of a resin showing moisture permeability of 10 g/m24 hr or less measured under the conditions of 40°C and 90% relative humidity. A liquid crystal display device is configured by disposing the polarizing plate 1 at a viewing side, peeling off a release film 55 that protects the pressure-sensitive adhesive layer 50, and sticking the pressure-sensitive adhesive layer 50 to a liquid crystal cell.
Patent JP-2013230717-A (JP)
Title: Outer panel for resin made back door
Inventor: YUKIHIRA KENICHI
IPC: B60J5/10
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an outer panel for a resin made back door for a vehicle excellent in appearance quality while securing rigidity and strength.SOLUTION: An outer panel for a resin made back door provided with a roof part is constituted of by forming a plurality of convex shapes having tapers in a roof part. The outer panel for the resin made back door is constituted such that the convex shapes are formed at end part both sides of the roof part at least directly above a pair of hinge positions for the back door of the vehicle body. The outer panel for the resin made back door is constituted such that the convex shapes are formed between directly upper parts of the pair hinge positions.
Patent JP-2013232358-A (JP)
Title: Negative electrode active material for lithium secondary battery and method for producing the same
Inventor: HISAYUKI KOJI
IPC: H01M4/134
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium secondary battery, capable of achieving longer cycle life of a lithium secondary battery.SOLUTION: A negative electrode material for a lithium secondary battery comprises powder formed by performing a step of etching a foil mainly containing Al to prepare an etched foil, a step of cutting the etched foil to obtain particles, and a step of further etching the particles obtained by cutting the etched foil, in the order. Each particle constituting the powder has a size that is capable of passing through a 0.1-mm-opening sieve (based on JIS Z8801-1). The powder, which is an assembly of the etched particles, has a specific surface area as determined by a BET method of 1.0 m/g or more.
Patent JP-2013236128-A (JP)
Title: Image processing apparatus and control method therefor
Inventor: TANAKA TSUYOSHI
IPC: G03G21/00
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To automatically respond to suppression of power consumption when the use situation of power supplied from a power supply source approaches 100%, and to suppression of power consumption when the power use situation of a power receiver using an image processing apparatus approaches 100%.SOLUTION: The image processing apparatus is holding a power saving control table indicating the correspondence of the usage of power supplied from a power company, and the power saving mode limitation. The image processing apparatus acquires the power use situation information indicating the usage of power supplied from a power company over a network, and sets the power saving mode limitation of a device with reference to the power saving control table. When the power use situation is 99% or more, power is turned off. When it is 98%-99%, the power saving mode is limited to a mode lower than the sleep mode. When it is 95%-98%, the power saving mode is limited to a mode lower than the low power mode. When it is less than 95%, power saving is not limited but normal power saving control is carried out.
Patent JP-2012143625-A (JP)
Title: Game machine
Inventor: MOTAI TAKESHI
IPC: A63F5/04
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling even a game player not familiar with the game to easily recognize an execution of an exciting performance.SOLUTION: A main control board for controlling a slot machine 1 performs a lottery for a combination for establishing prize winning and an execution lottery for a stop performance based on individual conditions corresponding to the established prize-winning combination when detecting execution of inputting operation in response to a start lever 8. Based on the lottery result, the main control board switches the game to either a normal game for stopping the variation of symbols by stopping the rotation of reels L, M and R with one stop operation to stop switches 9L, 9M and 9R or a game with the stop performance for stopping the variation of symbols after performing stop operation three times. Since the established prize-winning combination and the number of times of the stop operations correspond to each other, the game player can expect the pay-out of tokens by repeating the actions.
Patent JP-2012197279-A (JP)
Title: USE OF FACTOR VIIa OR FACTOR VIIa EQUIVALENT FOR PREVENTING OR ATTENUATING HEMORRHAGE GROWTH AND/OR OEDEMA GENERATION FOLLOWING INTRACEREBRAL HEMORRHAGE (ICH)
Inventor: BRUN NIKOLAI CONSTANTIN
IPC: A61K31/197
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing complications or minimizing seriousness of complications in a patient of intracerebral hemorrhage.SOLUTION: In the method for preventing complications or minimizing seriousness of complications in a patient of intercerebral hemorrhage, an effective dose of a first coagulant including a factor VIIa or a factor VIIa equivalent is given to the patient of intercerebral hemorrhage. Preferably, a second coagulant is given further. The second coagulant is desirably selected from the group consisting of a factor VIII, a factor IX, a factor V, a factor XI, a factor XIII, a factor VII or VIIa different from the first coagulant, and a combination of any of these coagulation factors; or the group consisting of PAI-1, aprotinin, ε-aminocaproic acid, tranexamic acid, and a combination of any of these antifibrinolytic agents.
Patent JP-2013234059-A (JP)
Title: Sheet conveying device, and image forming device including the same
Inventor: OGIDA TOSHIKI
IPC: H04N1/00
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device that hardly receive an influence of the paper powder or dust of a sheet such as a document or a recording sheet and does not cause the erroneous detection of the sheet.SOLUTION: When many documents are conveyed through a document conveyance passage 43, the paper powder or dust of a document drops down through a lower rectangular opening 43c. Then, the paper powder or dust drops to a projection region E where the lower rectangular opening 43c is projected to the gravity direction, and in inside a recessed part 61c of a vessel 61. Furthermore, the optical axis J of a light emitting element 62a passes an outer region F so that the emitted light of a light emitting element 62a does not enter the paper powder or dust accumulated in the projection region E. Therefore, the emitted light of the light emitting element 62a is not reflected by the paper powder or dust accumulated in the projection region E and does not enter the light receiving surface of the light receiving element 62b, and the paper powder or dust accumulated in the recessed part 61c does not cause the erroneous detection of the document by a reflective optical sensor 62.
Patent JP-2013234308-A (JP)
Title: Luminescence material and method for producing the same
Inventor: INOUE ATSUSHI
IPC: H01L51/50
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a luminescence material emitting various colors, simply synthesizable in high volume, inexpensive and soluble in an organic solvent; and a production method thereof.SOLUTION: A luminescence material emitting various colors is obtained by heating a compound having a 1,3,5-triazine ring at its melting temperature or higher.
Patent JP-2012148160-A (JP)
Title: Ceramic edged tool
Inventor: NISHIGAKI YUICHI
IPC: B26B3/00
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of broken blades of a cutting edge.SOLUTION: A ceramic edged tool comprises a handle part and a ceramic blade part fixed to the handle part. The blade part has: a cutting edge; a back edge, the back of which is the cutting edge; and an arcuate tip edge formed at a tip portion and being continuous with the cutting edge and having a predetermined radius of curvature. At least one side surface of the blade part comprises a large blade surface tilted so that a side surface width is reduced from the back edge toward the cutting edge in the tip view, and a small blade surface tilted from the large blade surface to the cutting edge at a larger angle than the large blade surface. An arc of the arcuate tip edge merges with a substantially straight line part. The substantially straight line part is rounded therefrom toward the back edge.
Patent JP-2013007742-A (JP)
Title: Diagnostic method for blood tumor by sugar profiling
Inventor: INAMI HIDEKATSU
IPC: G01N33/574
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic method which predicts the risk of future onset of adult T-cell leukemia (ATL) and a disease type in an asymptomatic carrier state.SOLUTION: A diagnostic method for blood tumor predicts the risk of future onset and a disease state for a diagnostic object on the basis of binding assay between a plurality of lectins fixed on a solid support and a sugar chain on the surface of a pathology sample derived from the diagnostic object. The diagnostic method for blood tumor by sugar profiling diagnoses the disease type including leukemia and lymphoma of adult T-cell leukemia.
Patent JP-2013242714-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: HIRANO SUSUMU
IPC: G06F17/50
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To stop a clock at a portion only where is independent of a circuit configuration and has a power reduction effect in circuit design.SOLUTION: A logic verification execution section 11 performs logic verification of a behavior of a circuit by using an RTL1 in which specifications of the circuit including one flip-flop or more are described and a user verification pattern 2 for verifying the behavior of the circuit. An FF signal transition detection section 12, an FF signal transition analysis section 13 and a clock stop execution determination section 14 monitor transition of an input value and an output value of the flip-flop for each flip-flop included in the circuit and determine whether or not the flip-flop is a clock gating object for each flip-flop on the basis of monitoring results. A clock stop circuit insertion section 15 re-writes the RTL1 such that a clock gating circuit is connected to the flip-flop determined to be the clock gating object.
Patent JP-2013241538-A (JP)
Title: Latent curing accelerator, production method thereof and epoxy resin composition using the same
Inventor: MASUDA HIROSHI
IPC: C08G59/50
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble imidazole adduct type latent curing accelerator simply producible and micronizable, having good potentiality, and excellent in both storage stability and curability of the resin composition; a production method thereof; and an epoxy resin composition using the accelerator.SOLUTION: A water-soluble imidazole adduct type latent curing accelerator is obtained by reacting 1-benzyl-2-methylimidazole with a liquid epoxy resin in water. A production method of the accelerator and an epoxy resin composition using the accelerator are also disclosed.