baber/WOPTO huggingface dataset:
Patent JP-2014040332-A (JP)
Title: Geopolymer composition
Inventor: HONMA MASAHITO
IPC: C04B18/14
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a geopolymer composition capable of facilitating the securing of a fluid time necessary for manufacturing a precast product and of facilitating, even at a low curing temperature, the manifestation of a strength necessary for the release of the precast product.SOLUTION: The provided composition contains an aluminosilicate oxide produced by mixing a filler and a monomer. The filler includes fly ash and a slag powder. The ratio, within the filler, of the fly ash and slag powder is adjusted in light of the fluidity-sustainable time of the geopolymer composition and the strength thereof at the time of release. In a case where the ratio of the fly ash and slag powder is thus adjusted, the manifestation of the strength of the geopolymer composition is facilitated even at a relatively low thermal curing temperature, and therefore, the thermal curing can be performed at a temperature unlikely to entail the degradation of a waxy release agent or filming release agent. It is desirable, in particular, to adjust the ratio, in terms of mass ratio, of the fly ash and slag powder within a fly ash : slag powder range of 19 : 1-6 : 4.
Patent JP-2014045360-A (JP)
Title: Limiter circuit and television receiver
Inventor: MATSUMOTO TOMOHIRO
IPC: H03M3/02
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a limiter circuit for use with a delta-sigma A/D converter which prevents an excessive input, and a television receiver using the limiter circuit.SOLUTION: An input signal is compared with a reference voltage source that is an allowable voltage of a ΔΣ A/D converter, and if the input signal exceeds the reference voltage, a constant current source is connected to an input terminal of the ΔΣ A/D converter instead of the input signal. This prevents the ΔΣ A/D converter from malfunctioning.
Patent JP-2013249462-A (JP)
Title: Polyglycerol-based resin plasticizer, and thermoplastic resin composition containing the same
Inventor: YASUDA RYOJI
IPC: C08L101/00
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasticizer that is not volatile at high temperatures and has excellent resistance to heat, and that has good compatibility with a resin; and to provide a thermoplastic resin composition having excellent flexibility and bleed resistance.SOLUTION: Polyglycerol 2-ethylhexanoic acid ester, which is composed of polyglycerol having an average degree of polymerization of 2 to 10 calculated from a hydroxyl value, and 2-ethylhexanoic acid, and has a solubility parameter (SP value) of 9.0 to 12.5, is used as a plasticizer, and thereby a thermoplastic resin composition combining excellent heat resistance and compatibility with a resin can be provided.
Patent JP-2013038789-A (JP)
Title: Document transport device
Inventor: IWAGO TOSHITAKA
IPC: H04N1/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a document transport device for preventing floating of a document pressing plate with tension in response to an inclined attitude of a document and enabling highly accurate reading of the document when the transported document is read by bringing it into close contact with a reading face by using the document pressing plate.SOLUTION: The document transport device includes: a document pressing plate 30 which is arranged oppositely to a reading face of reading means and is energized and attached to press the document in a reading position 10a to a reading face side; transport means which is arranged to be detached from a plane including the reading face on a downstream side compared to the document pressing plate 30 in a transport direction and drives so as to transport the document in the transport direction; and floating preventing means 33 which is disposed between an end on the downstream side in the transport direction of the document pressing plate 30 and the transport means, and prevents the floating of the document pressing plate 30 in response to the tension of the document when the document is transported through the end and the transport means.
Patent JP-2013052238-A (JP)
Title: Robot cleaner and control method thereof
Inventor: JUNG HYUN SOO
IPC: A47L9/04
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a robot cleaner in which a structure and movement of a brush cleaning member are improved for maintaining consistent performance of cleaning in the robot cleaner, and to provide a control method thereof.SOLUTION: The robot cleaner includes a body, a brush unit, and the brush cleaning member. The brush unit is rotatably installed onto the body to collect dust from a bottom of the body. The brush cleaning member includes a first brush cleaning protrusion and a second brush cleaning protrusion that protrude toward the brush unit to make contact with the brush unit to remove foreign substances wound around the brush unit.
Patent JP-2012235694-A (JP)
Title: Rotor shaft
Inventor: OZAWA YUJI
IPC: H02K1/30
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotor shaft which sufficiently secures coupling strength of an inner shaft and an outer shaft and can obtain superior running resistant torque property and whose weight can be saved.SOLUTION: The rotor shaft 3 is divided into the inner shaft 4 and the outer shaft 5. The inner shaft 4 includes: a thick section 42; a tip section 41 which projects from the thick section 42 to one end side in an axial direction and whose thickness in a radial direction is smaller than the thick section 42; and a rear end section 43 which projects from the thick section 42 to the other end side in the axial direction and whose thickness in the radial direction is smaller than the thick section 42. The outer shaft 5 includes an inner cylindrical section 51; a magnetic body fitting outer cylindrical section 53 and a flange section 52. The inner shaft 4 and the outer shaft 5 are coupled and fixed by bringing an outer peripheral face 422 of the thick section 42 into contact with an inner peripheral face 501 of an insertion hole 50 of the inner cylindrical section 51. The flange section 52 is arranged in a position facing the thick section 42 in the radial direction.
Patent JP-2014052232-A (JP)
Title: Mounting method of current sensor and current sensor
Inventor: SAMEJIMA MASANORI
IPC: G01R15/20
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a current sensor easy-to-mount to a current bar enabling precise measurement of the current while removing the influences by external magnetic field.SOLUTION: The current sensor has a first sensor holding part 2 and a second sensor holding part 3, an extending direction thereof is parallel to an extending direction of a first current bar 11. The mounting method includes: a first step in which a current sensor mounting unit is positioned at a point where the first current bar 11 is sandwiched between the first sensor holding part 2 and the second sensor holding part 3; and a second step in which the current sensor mounting unit is rotated so that the extending direction of the first sensor holding part 2 and the second sensor holding part 3 is perpendicular to the extending direction of the first current bar 11 to nip the first current bar 11 with the first sensor holding part 2 and the second sensor holding part 3.
Patent JP-2014050935-A (JP)
Title: Robot control device, robot, and robot system
Inventor: ASADA ATSUSHI
IPC: B25J13/00
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a robot control device, robot and robot system making it possible to readily expand a capability while suppressing an oscillation of a robot.SOLUTION: A robot control device includes: a first chip including a first receiving unit that receives a signal outputted from an angular velocity sensor and a signal outputted from a position sensor, and a first filtering processing unit that removes a signal in a specific frequency band from the signal outputted from the angular velocity sensor and received by the first receiving unit; and a second chip including a second receiving unit that receives a signal outputted from the first filtering processing unit and receives the signal, which is outputted from the position sensor, via the first receiving unit, an arithmetic unit that obtains an oscillatory component of an angular velocity of an arm on the basis of the signals received by the second receiving unit, and a control unit that controls activation of a driving source on the basis of the oscillatory component of the angular velocity of the arm obtained by the arithmetic unit.
Patent JP-2014056056-A (JP)
Title: Zoom lens
Inventor: WEI LAI
IPC: G02B13/18
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact and light-weight zoom lens that can provide bright images in the entire variable magnification area, effectively corrects aberrations over the entire variable magnification area to maintain high optical performance, and includes resolution power that can be applied to a solid state imaging device with high pixels.SOLUTION: The present zoom lens is configured by arranging, in order from an object side, a first lens group Ghaving a positive refractive power, a second lens group Ghaving a negative refractive power, a third lens group Ghaving a positive refractive power, a fourth lens group Ghaving a positive refractive power, and a fifth lens group Ghaving a negative refractive power. The fifth lens group Gis configured by arranging, in order from the object side, two single lenses of a negative lens L(first lens), and a positive lens L(second lens) with an aspherical surface formed on both sides. Both an increase in aperture ratio and an increase in resolution power can be achieved by satisfying predetermined conditions.
Patent JP-2014054203-A (JP)
Title: Method for discriminating hypoxia tolerant japanese flounder
Inventor: OKAMOTO NOBUAKI
IPC: C12N15/09
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a DNA marker related to the cause of hypoxia tolerance appearance and a method for discriminating hypoxia tolerant Japanese flounder using DNA marker, where the DNA marker is determined by objectively clarifying the relationship between the hypoxia tolerance and genetic factors using Japanese flounder strains, and by using quantitative trait locus (QTL) analysis on the hypoxia tolerance by using these systems fishes.SOLUTION: The method for discriminating hypoxia tolerant Japanese flounder comprises the steps of: extracting DNA from a fish body, an egg or a processed product of Japanese flounder; and amplifying a sequence of a microsatellite region of a specified base sequence or a part of the microsatellite region including a microsatellite sequence.
Patent JP-2014059155-A (JP)
Title: Radioactive ray detector manufacturing method
Inventor: TOKUDA SATOSHI
IPC: H01L27/146
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a radioactive ray detector that has radiosensitivity improved by improving characteristics of a CdTe layer.SOLUTION: The radioactive ray detector manufacturing method according to the present invention is configured to comprise a heat treatment process S3 of performing a heat treatment to a conversion layer 9 made of a polycrystalline film having chlorine doped. By performing the heat treatment process S3, an area rich in Zn developed at an interface between the conversion layer 9 and an electron injection prevention layer 7 disappears. Further, a chlorine atom doped in the conversion layer 9 is caused to be arranged at a Te site of a crystal lattice, and the conversion layer 9 is surely formed into an N-type. Thereby, the conversion layer 9 is made homogeneous and has characteristics improved, and then, the radioactive ray detector can be manufactured that can surely collect an electric charge generated in the conversion layer 9 and has high sensitivity.
Patent JP-2013227962-A (JP)
Title: Subsystem for water current power generation system
Inventor: BOLIN WILLIAM D
IPC: F03B13/10
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a susbsystem for a safe and efficient water current power generation system.SOLUTION: Various subsystems for a submerged or waterborne system used to generate power derived from fast-moving water currents using an induction-type generator system equipped with one or more fin-ring propellers are provided. Many of the systems and subsystems shown and described in this specification are individually suitable for use in systems using conventional generator drive systems and other means of power creation. Means for transmission of power generated by such systems, tethering and mooring systems, and methods for improving system transportation, installation and maintenance are also disclosed.
Patent JP-2012255039-A (JP)
Title: COMBINATION MEDICINE OF NICOTINIC ACETYLCHOLINE α7 RECEPTOR AGONIST
Inventor: KALKMAN HANS O
IPC: A61P25/18
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a combination medicine suitable for the treatment of psychiatric disorder.SOLUTION: The combination medicine includes at least one kind of nicotinic acetylcholine α7 receptor agonist, and at least one compound selected from the group consisting of (a) a common antipsychotic, (b) an atypical antipsychotic, (c) a recognition promotor, attention promotor and/or memory-enhancing agent, and (d) antidepressants for use in the treatment of psychiatric disorders.
Patent JP-2012256378-A (JP)
Title: Control system of portable device by movement detection device, control method, data input system, and data input method
Inventor: SUH HYUK-JEEN
IPC: G06F3/033
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling a portable device by using a motion detection device, and a method thereof, a system for inputting data to the portable device, and a method thereof.SOLUTION: Use of motion sensing to perform complicated command control and data input into a portable device is disclosed. A motion detection device is embedded or fixedly attached to the portable device to measure motion or tilt of the device in one-, two-, or three-dimensions when the portable device is used to air-write or make gestures. Use of full motion information such as a rate of change of the motion or the tilt angle to perform functions and commands is also disclosed.
Patent JP-2014074363-A (JP)
Title: Engine starter and start-up method
Inventor: JOKICHI HIROYASU
IPC: F02N15/00
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine starter and a start-up method capable of shortening a starter driving prohibit segment while restricting wear and load on a starter within an allowable range and making a re-starting time earlier as much as possible.SOLUTION: A starter 101 is constituted by a magnet switch 102, pinion gear 103 and motor main body 105. A control device 109 prohibits a pinion gear from starting to move with a segment having less than a prescribed reverse rotation being applied as a starter drive prohibiting segment within an inverse rotation area immediately before an engine completely stops when the engine is automatically stopped; and the control device immediately starts movement of the pinion gear to an engine restarting request in an area other than the starter drive prohibiting segment, connects the pinion gear with a ring gear to start the engine and controls the restart of the engine on the basis of the number of revolution of the engine detected by an engine revolution sensor 110.
Patent JP-2014062216-A (JP)
Title: Antifreeze cold insulation coolant composition
Inventor: SUGIYAMA OSAMU
IPC: C09K5/08
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a basic compositing technology providing an antifreeze cold insulation cooling function without freezing even at a freezing point or lower, and to provide an antifreeze cold insulation coolant composition improving physical properties such as keeping temperature at lower than the freezing temperature without freezing.SOLUTION: There are provided an antifreeze cold insulation coolant composition of an antifreeze gel made from polyaluminum chloride and boric acid, an antifreeze cold insulation coolant composition made from polyaluminum chloride and boric acid, an antifreeze cold insulation coolant composition made from polyaluminium chloride and sodium carbonate, and an antifreeze cold insulation coolant composition obtained by combining and gelling polyaluminum chloride, sodium carbonate and sodium bicarbonate.
Patent JP-2014078850-A (JP)
Title: Communication method, communication system and communication device
Inventor: UMEHARA DAISUKE
IPC: H04B3/50
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication method, communication system, and communication device that achieve full duplex communication on one transmission path.SOLUTION: In order to achieve full duplex communication, signals accepted at transmission data terminals TX2, TX3 are converted into positive and negative pulse signals, added by adders 26, 36, and transmitted to a twisted pair cable 1. Determination and demodulation units 28, 38 determine at the same time whether or not a communication state on the twisted pair cable 1 is a state in which transmission data signals and reception data signals are in the same state, and output the result. EX-OR circuits 23, 33 demodulate the transmission data signals as the reception data signals by duplicating or inverting the transmission data signals on the basis of the determination result, and output the signals to reception data terminals RX2, RX3.
Patent JP-2014079385-A (JP)
Title: Golf club head
Inventor: ABE HIROSHI
IPC: A63B102/32
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and strong golf club head.SOLUTION: A head 2 includes a face 4, a sole 8 and a crown 6. The face 4 includes a face surface fs and a face rear fr. The face rear fr is provided with a plurality of projections (A). In a plane view, the projections are punctiform. In the plane view, an arbitrary first direction and a second direction at a right angle to the first direction are defined. Preferably, arrangement regularity of the projections (A) in the second direction is higher than that of the projections (A) in the first direction. Preferably, the first direction is longitudinal and the second direction is lateral.
Patent JP-2014081559-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI CHIKASHI
IPC: G02F1/1337
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of achieving more uniform and higher light transmittance.SOLUTION: The liquid crystal display device having plural pixels disposed thereon, which includes a first substrate 20 and a second substrate 50; a first electrode 140 formed over a first substrate 20 facing the second substrate 50; a first alignment layer 21 covering the planes of the first electrode 140 and the first substrate 20 facing each other; a second electrode 160 formed over the plane of the second substrate 50 facing the first substrate 20; a second alignment layer 51 covering the plane of the second electrode 160 and the second substrate 50 facing each other; and a liquid crystal layer 70 containing liquid crystal molecules disposed between the first alignment layer 21 and the second alignment layer 51. The liquid crystal molecules 70 are pre-tilted. The first electrode 140 has plural recesses and protrusions 141 formed thereon. The width of a part 144 of protrusions 142 formed on the first electrode 140 gets smaller toward the front end thereof.
Patent JP-2013017835-A (JP)
Title: Vessel treatment device
Inventor: SHAKED YOAV
IPC: A61M25/10
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a catheter system for treating lesions.SOLUTION: The system is suitable for treatment of bifurcation lesions, has a low profile and provides substantially predictable rotational and translational positioning. In one embodiment, the system includes a fixed wire balloon catheter and a partially attached guidewire lumen, wherein the guidewire lumen is attached to the catheter at a crotch point. The location of the crotch point is predetermined so as to provide substantially predictable positioning. Several embodiments of the system are described for various types of lesions and vessel configurations.
Patent JP-2013089976-A (JP)
Title: Backside protective sheet for solar battery and solar battery module
Inventor: ENDO KO
IPC: C08K3/22
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a backside protective sheet for a solar battery which is arranged so as to minimize the curl, and has a high dimensional stability, and has a reduced yellowing and a reduced degradation of reflectance due to high weather resistance, and therefore can suppress a decrease in a conversion efficiency in long-term use.SOLUTION: There is provided a backside protective sheet 1-1 for a solar battery including at least a resin layer (X). The resin layer (X) comprises: a thermoplastic resin (A); and titanium dioxide (B) having a mean aspect ratio of particles of 1.5-50, a mean short-axis length of 0.1-1 μm, and a mean long-axis length of 1.5-5 μm.
Patent JP-2014086811-A (JP)
Title: Harmonic mixer circuit and mixing method
Inventor: WADA YASUSHI
IPC: H03D7/00
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To suppress a variation in conversion loss with the level of a local oscillator without adding to the conversion loss.SOLUTION: A harmonic mixer circuit includes: first distribution means for dividing a local oscillation frequency (LO) signal; second distribution means for dividing an intermediate frequency signal (IF); a first harmonic mixer for mixing one LO output from the first distribution means and one IF output from the second distribution means to output a first radio frequency (RF) signal; a second harmonic mixer for mixing the other LO signal output from the first distribution means and the other IF signal output from the second distribution means to output a second RF signal; and combination means for combining the first RF signal and the second RF signal to output a combined RF signal. The first harmonic mixer and the second harmonic mixer are different in input power dependence of conversion loss.
Patent JP-2013017851-A (JP)
Title: Medicine-separately-packaging device
Inventor: NISHIBUE MASAYOSHI
IPC: A61J3/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a medicine-separately-packaging device for efficiently inputting paying information.SOLUTION: The medicine-separately-packaging device is characterized in that a control means 8 makes each display means 5 display either of three displays, in which the first display indicates the case of a fixing error when an identification means 4 relating to a reading result of a registration means 6 by the control means 8 does not coincide with the identification means 4 relating to a reading result of a reading means 7; the second display indicates the case where the fixing errors simultaneously happen at a plurality of fixing positions; and the third display indicates an appropriate case where the identification means 4 relating to a reading result of the registration means 6 by the control means 8 coincides with the identification means relating to a reading result of the reading means 7 or the fixing position does not cope with the input prescription data.
Patent JP-2013060448-A (JP)
Title: Fluorescent chemical compound having high selectivity for double stranded dna, and method for their use
Inventor: BRADFORD JOLENE A
IPC: C07D417/06
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide new fluorescent chemical compounds and methods of their use.SOLUTION: The fluorescent chemical compounds have a high selectivity for double stranded DNA over RNA and single stranded DNA. The fluorescent chemical compounds are dyeing agents that become fluorescent upon illumination and interaction with double stranded DNA, but exhibit reduced or no fluorescence in the absence of double stranded DNA. The fluorescent compounds can be used in a variety of biological applications to qualitatively or quantitatively assay DNA, even in the presence of RNA.