baber/WOPTO huggingface dataset:
Patent JP-2013043860-A (JP)
Title: Producing method of purified lactic acid
Inventor: OKA KENICHIRO
IPC: C12P7/56
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of purified lactic acid, which is a process of concentrating a lactic acid fermentation liquid at a low temperature.SOLUTION: The producing method of purified lactic acid comprises: a fermentation process where a pH adjusting agent containing calcium and a microorganism are added to a sugar-containing solution to produce lactic acid in the form of calcium lactate; and a purification process where sulfuric acid is added to a solution containing calcium lactate to separate calcium ions in the form of calcium sulfate. The producing method of purified lactic acid further comprises, prior to the process of adding sulfuric acid: a reverse osmosis membrane concentration process 140 where the solution containing calcium lactate is allowed to pass through a reverse osmosis membrane to remove water; a crystallization process 150 where the obtained concentrated liquid of calcium lactate is cooled to crystallize and remove the calcium lactate; and a reverse osmosis membrane concentration process 140 where the solution, from which calcium lactate has been removed, is heated and allowed to pass through the reverse osmosis membrane to remove water; wherein the crystallization process 150 and the subsequent reverse osmosis membrane concentration process 140 are repeated one or more times.
Patent JP-2013045323-A (JP)
Title: Information reading device and magnetic information reading device
Inventor: OTA TOSHIHIRO
IPC: G06K17/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To appropriately protect a reading section from impact due to the drop of a housing of an information reading device and prevent failure to read information.SOLUTION: A retreat mechanism 30 supports a reading section 20 at a position projecting from a lateral face 17 of a housing at normal times, and when the housing drops off, makes at least part of the reading section 20 retreat into the housing.
Patent JP-2013046536-A (JP)
Title: Electric vehicle controller
Inventor: KAWAMURA TSUNENORI
IPC: B60L50/15
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle controller, capable of securing necessary minimum electric power for equipment required for operation of a vehicle, while protecting a prime mover, when the prime mover has a trouble.SOLUTION: The electric vehicle controller has an auxiliary power supply circuit, a first electric power converter, a second electric power converter, a rotating speed detector, and a controller. The auxiliary power supply circuit is an electric power source for equipment mounted to the vehicle. The first electric power converter converts electric power generated by a power generation device driven by the prime mover connected to a main motor which is a power source to allow the vehicle to run, to electric power for driving the main motor. The second electric power converter converts electric power generated by the power generation device to electric power for using at the equipment connected to the auxiliary power supply circuit. The rotating speed detector detects a rotating speed of the prime mover. The controller stops operation of the first electric power converter, when the rotating speed detected by the rotating speed detector is below a predetermined threshold value.
Patent JP-2011235179-A (JP)
Title: Composition and method of using angiopoietin-like 4 protein
Inventor: BUNTING STUART
IPC: A61P37/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide ANGPTL4 compositions and methods of using such compositions, and agonists or antagonists thereof for diagnosis and treatment of diseases or disorders, including methods to modulate cell proliferation, cell adhesion, and cell migration.SOLUTION: For example, the method includes administering an effective amount of an ANGPTL4 to a population of hepatocytes or pre-hepatocytes thereby stimulating proliferation. In one aspect, the administration step comprises administering a nucleic acid that encodes for the ANGPTL4. The ANGPTL4 or agonists of the ANGPTL4 can be used in the treatment of liver dysfunction, diseases and damage. In one aspect, the ANGPTL4 is provided by a nucleic acid encoding the ANGPTL4. In one embodiment of the invention, the ANGPTL4 agonist is an agonist for an αβreceptor.
Patent JP-2012072537-A (JP)
Title: Weft knitted fabric, method thereof and clothing produced by using the weft knitted fabric
Inventor: KURODA KOJI
IPC: A41D31/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a weft knitted fabric which has high stretchability and soft feeling and is thin and light; a manufacturing method thereof; and clothing produced using the weft knitted fabric.SOLUTION: A sheath-core conjugate elastic fiber yarn (A) where an polyurethane-based elastomer is arranged in a core and a polyester-based polymer or a polyamide-based polymer having a 1/2-method melting temperature of 170 to 225°C is arranged in a sheath and a non-elastic fiber yarn (B) are each fed to the same knitting course of a knitting machine; the non-elastic fiber yarn (B) is selectively guided and controlled into a knitting position or a missing position at each needle in a knitting section; and they are knitted to produce a single weft knitted fabric.
Patent JP-2013051088-A (JP)
Title: Organic semiconductor device and manufacturing method therefor
Inventor: HIBINO SHINGO
IPC: H01L51/50
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor device which exhibits excellent connection accuracy of a connection land and an electrode by limiting slip between a sealing material and a laminate when sealing the laminate under reduced pressure by using a film as the sealing material, and also exhibits excellent sealing performance.SOLUTION: Between a laminate 12 and a first film substrate 14, an anti-slip material 48 for preventing slip from occurring therebetween when the laminate 12 is sealed is provided. Since slip is prevented therebetween, positions of a through hole 38 and electrodes 30, 32 of the laminate 12 are matched, and the electrodes 30, 32 of the laminate 12 are led out by a conductive material 40 through the through hole 38.
Patent JP-2013050255-A (JP)
Title: Air conditioner outdoor unit
Inventor: HIRAO TAKAYUKI
IPC: F24F1/24
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner outdoor unit, which effectively cools a power generation component mounted in an electrical component unit, and discharges the heat of the power generation component to the outside of the electrical component unit.SOLUTION: In the air conditioner outdoor unit in which the inside of a box is partitioned into a heat exchanger chamber 3 and a machine chamber 2 by a partitioning plate 18, the electrical component unit 5 fixed to the partitioning plate 18 at its upper part is arranged at the machine chamber 2, and an outside-air take-in port 12a is formed at the lower part lower than the electrical component unit 5 in the box at the side of the machine chamber 2, the electrical component unit 5 comprises: a first base plate installation base 50 arranged along the partitioning plate 18; a second base plate installation base 51 arranged along the front face of the outdoor machine; and connecting members 52, 53 which connect the first base plate installation base 50 and the second base plate installation base 51. The first base plate installation base 50 is mounted with the power generation component 70 at its upper part, a first ventilation port 50b is formed above the power generation component 70, and the power generation component 70 and the first ventilation port 50b are covered with a box-shaped power generation component cover 72 having a second ventilation port 72a at its bottom face.
Patent JP-2013051165-A (JP)
Title: Transmission x-ray generator
Inventor: OGURA TAKAO
IPC: H01J35/08
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transmission X-ray generator 10 capable of improving X-ray generation efficiency by effectively utilizing electrons reflected by a transmission target.SOLUTION: A transmission X-ray generator 10 generates X-rays by irradiating a transmission target with electrons via an electron passage path 4 formed by surrounding the circumference by an electron passage path forming member 3. The X-rays generated by irradiating a sub X-ray generating surface 5 provided in the electron passage path 4 with the electrons reflected by the transmission target are made possible to be taken out to the outside, and a constituent material of the transmission target and a constituent material of at least the sub X-ray generating surface 5 of the electron passage path forming member 3 are made as the same material having the atomic number of 40 or more.
Patent JP-2013050415-A (JP)
Title: Vehicle inspection line
Inventor: MIYAMAE KOJI
IPC: G01M17/007
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce tact time of the whole vehicle inspection line to improve the productivity without increasing the number of vehicle inspection lines.SOLUTION: The vehicle inspection line has: a steering positioning station S0 which makes static toe angles of front wheels Wf bilateral symmetric, and in this state, attaches a steering at a horizontal position; and a wheel alignment adjustment station S1, provided on the downstream of the steering positioning station S0, which measures wheel alignments (static toe angles) of the wheels Wf and adjusts wheel alignments of the wheels on the basis of the measurement results.
Patent JP-2013055245-A (JP)
Title: Photoelectric conversion device
Inventor: KOBAYASHI HIDEHISA
IPC: H01L31/10
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of reducing an influence on a color separation characteristic caused by process variation.SOLUTION: In a photoelectric conversion device, including first-conduction-type first semiconductor layer and third semiconductor layer which output signals obtained by photoelectric conversion and second-conduction-type second semiconductor layer and fourth semiconductor layer to which potential is supplied from potential supply means, the first semiconductor layer, the second semiconductor layer, the third semiconductor layer and the fourth semiconductor layer are disposed successively in order. The second semiconductor layer and the fourth semiconductor layer are electrically separated, and the potential supplied to the second semiconductor layer and the potential supplied to the fourth semiconductor layer are controlled independently. Thus, by independent control of the potential of the mutual second-conduction-type semiconductor layers, the influence on the color separation characteristic caused by process variation can be reduced.
Patent JP-2013053968-A (JP)
Title: Substrate inspection device and correction information acquisition method
Inventor: ANDO KOICHI
IPC: H05K3/00
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To acquire correction information with which inspection probes are correctly brought into contact with desired inspection points, respectively.SOLUTION: In a positional deviation state specification processing in the correction information acquisition process, a cross point Ca1 of an approximation straight line La1 which is obtained by linear approximation of hit marks M2 to M9 among hit marks M1 to M9 formed by probing of an inspection probe along a straight line L1, and an approximation straight line La2 which is obtained by linear approximation of hit marks M22 to M26 among hit marks M22 to M26 and M1 formed by probing of the inspection probe along a straight line L2 is determined. An amount of positional deviation and a direction of the positional deviation are determined on the basis of reference position information stored in a storage so as to allow a cross point C1 of the straight lines L1 and L2 to be determined, and the determined positional information of the cross point Ca1.
Patent JP-2013059975-A (JP)
Title: Liquid droplet ejection device
Inventor: MOMOSE KAORU
IPC: B41J2/175
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that functions and drive efficiency of members such as a recording medium conveyance part and a cap part decrease.SOLUTION: The liquid droplet ejection device includes an ejection head for ejecting functional liquid serving as liquid drop towards a recording medium includes a cap unit, a recording medium conveying unit and a pump unit; the cap unit contains a cap covering an ejection part ejecting the liquid drop from the ejection head, a moving part moving the cap to a preset position, and a step motor driving the moving part; the recording medium conveying unit contains a conveying part conveying the recording medium to a preset direction and a DC (direct current) motor driving the conveying part; and the pump unit contains a pump sucking the functional liquid and a DC motor driving the pump.
Patent JP-2013065408-A (JP)
Title: Electronic apparatus connection cable
Inventor: HAMADA MASAHISA
IPC: H01B11/06
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus connection cable capable of combining suppression of impact of digital noise and user friendliness.SOLUTION: A USB cable includes signal lines 51, 52 via which digital data is transmitted and received between electronic apparatuses, a flexible signal cable 5, a flexible power source cable 6 including power source lines 61, 62 for transferring power between electronic apparatuses, connection terminals connected electrically to both ends of the signal lines 51, 52 and the power source lines 61, 62, respectively, and which can be connected electrically to an electric apparatus, a flexible separator 7 interposed between the signal cable 5 and the power source cable 6, and a coating member 8 of the signal cable 5, the power source cable 6 and the separator 7 that deforms while following up deformation of the signal cable 5 and the power source cable 6.
Patent JP-2013063835-A (JP)
Title: Elevator control device
Inventor: MARUYAMA JUN
IPC: B66B1/14
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device that can improve the operational efficiency of an elevator.SOLUTION: The elevator control device is characterized in that, when an elevator car is stopped at an arbitrary floor, the elevator control device cancels a call for a hall at this arbitrary floor if a call for this elevator car which designates a traveling direction opposite to a scheduled travelling direction of this elevator car is registered at this arbitrary floor and also a call for a hall which designates a traveling direction opposite to the scheduled traveling direction of this elevator car is registered as the call for the hall at this arbitrary floor.
Patent JP-2012185471-A (JP)
Title: Rolling mechanism drive unit, image formation unit, rolling mechanism control program, rolling mechanism drive system, and image formation system
Inventor: ASANO YOSHIHIRO
IPC: G03G21/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a rolling mechanism drive unit, an image formation unit, a rolling mechanism control program, and a rolling mechanism drive system capable of determining one of a power transmission mechanism and a rolling mechanism in which an abnormality has occurred.SOLUTION: A rolling mechanism drive unit includes: a power transmission mechanism to output input torque via a viscous fluid; a detection part to detect the rotation amount of an input shaft of the power transmission mechanism; a detection part to detect the rotation amount of an output shaft of the power transmission mechanism; an input torque detection part to detect the input torque from the power transmission mechanism; a slip amount calculation part to calculate the slip amount of the output shaft of the power transmission mechanism relative to the input shaft on the basis of the difference between the rotation amounts of the input shaft and the output shaft; a first abnormality determination part to compare the input torque detected by the input torque detection part with a standard torque and determine the presence or absence of an abnormality in a rolling mechanism connected at an output side of the power transmission mechanism; and a second abnormality determination part to compare the slip amount calculated by the slip amount calculation part with a standard slip amount and determine the presence or absence of an abnormality in the power transmission mechanism.
Patent JP-2013007986-A (JP)
Title: Optical connector
Inventor: SUZUKI HITOSHI
IPC: G02B6/42
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector which allows a collimator lens and an optical fiber to be accurately aligned without requiring a complicated assembling process.SOLUTION: An optical connector (10) includes: a holding member (11) where a storage part in which a collimator lens (12) is stored is formed in one end and an insertion hole to which an optical fiber (13) is inserted is formed in the other end; and a resin joint (14) where a first insertion hole to which the holding member (11) is inserted is formed in one end and a second insertion hole to which the optical fiber (13) is inserted is formed in the other end. At least one of end surfaces of the collimator lens (12) and the optical fiber (13) is brought into contact with a caved part formed in the vicinity of the storage part of the holding member (11) to perform positioning, and a fixing part which fixes a part exposed from the holding member (11), of the optical fiber (13) positioned to the holding member (11) inserted through the first insertion hole is formed in the resin joint (14).
Patent JP-2013066414-A (JP)
Title: Surface marker of stomach precursor cell
Inventor: NOGUCHI TAKAAKI
IPC: C12N15/09
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface marker specific to a stomach precursor cell that can select a stomach precursor cell.SOLUTION: In this invention, three kinds of cell surface membrane proteins Adra2a, Fzd5, and Trpv6 that highly express at the precursor cell of stomach, can be identified, and any one of these proteins can be used as a surface marker of an excellent stomach specific precursor cell to evaluate the cell that differentiates into stomach appropriately at the differentiation process to the tissue cell of stomach using multipotent stem cells such as ES cells and iPS cells.
Patent JP-2012072766-A (JP)
Title: Transmission device between two camshafts of internal combustion engine
Inventor: D EPIRO CLINO
IPC: F02B67/04
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmission connecting two camshafts together of an engine comprising two camshafts, the transmission having durability and enabling increases in the weight and cost of the transmission to be suppressed.SOLUTION: The transmission 7 connecting two camshafts 40 to each other comprises a pair of articulated parallelogram mechanisms L1 and L2. Each of the parallelogram mechanisms L1 and L2 comprises two crank members C1, C2 rotatable with the end part of the camshaft 40 and connected to each other by means of a connection rods R1, R2. The crank members are made up of circular discs eccentrically mounted on the camshafts 40 and rotatably received in circular openings formed at the ends of the respective connecting rod R1, R2. The two crank members C1, C2 rotatable with the same camshaft are spaced from each other by a determined angle.
Patent JP-2012050104-A (JP)
Title: Transmitter, receiver, transmitter receiver, transmission control method, optical transmission module, and electronic apparatus
Inventor: ENAMI AKIRA
IPC: H04B10/69
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of reducing power consumption and a receiver capable of shaping a waveform.SOLUTION: An optical transmitter 1a comprises a waveform deformation circuit 2. The waveform deformation circuit 2 performs such processing that the time required for a two-level signal having a signal of "1" and a signal of "0" to fall is longer than the time required to fall.
Patent JP-2013078469-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having no possibility of wrong notification of a jackpot status.SOLUTION: An image control unit for performing image performance has initial processing performed after the rest of a CPU, and infinite loop processing repeated at predetermined time intervals. The initial processing has first processing (ST10) for determining the storage contents of a plurality of regions of a volatile memory, and primarily determining whether or not to clear the volatile memory based on whether the contents have predetermined values or not, second processing (ST11) for functioning when a primary determination of clearing the volatile memory is not made to determine the value of an error counter, and third processing (ST18-ST21) for maintaining the storage contents of the volatile memory for managing the progress of the image performance without clearing the contents, when the error counter has a value of less than a predetermined value. The infinite loop processing has error correspondence processing (ST6, ST6) for resetting the CPU based on the determination of the CPU.
Patent JP-2013078527-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a player from feeling unpleasant due to improper determination on selective shooting.SOLUTION: In a game machine, a game surface is formed on a display surface of a liquid crystal display device in which an optical sensor is assembled in each pixel. Then, in this game machine, in the case where right shooting or left shooting is advantageous in which game balls are shot by aiming at the right side or the left side respectively from the center of the game surface, the image of the entire game surface is picked up using the optical sensors, so that the game balls launched on the game surface are determined as those from right shooting or left shooting (S71, S72). Consequently, improper determination is eliminated as in a conventional game machine, in which no determination is possible of right shooting or left shooting unless shooting is performed by aiming at a certain specific place, and in which in spite of performance of right shooting or left shooting, it is determined that no right shooting or the like is performed. Thus, unpleasant feeling of the player can be prevented.
Patent JP-2013084223-A (JP)
Title: Touch detection device, recording display device, and program
Inventor: ICHIBOSHI AKIRA
IPC: G06F3/041
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a touch detection device for discriminating between a touch and a wrong touch with high accuracy, a recording display device, and a program.SOLUTION: Feature information is compared with wrong touch feature information obtained through processing in Step 114A, and a weight provided to the number of touch points on a locus as the feature information is also compared with a predetermined weight (Step 114C). As a result of the comparison between the weight provided to the number of touch points on the locus as the feature information and the predetermined weight, it is determined whether or not the weight provided to the number of touch points on the locus as the feature information is less than the predetermined weight. In the case of affirmative determination, it is determined whether or not the feature information corresponds to the wrong touch feature information as a result of comparison between the feature information and the wrong touch feature information (Step 114D).