baber/WOPTO huggingface dataset:
Patent JP-2013157872-A (JP)
Title: Ad conversion circuit
Inventor: YASUDA KAZUHIDE
IPC: H03M1/08
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an AD conversion circuit that produces a significant noise removal effect while shortening a measurement period.SOLUTION: In an AD conversion circuit 1, a measurement period control section 22 saves measurement data of a plurality of measurement periods allocated in a measurement cycle of repetitive AD conversion in a storage section 21, and controls timings of a ΔΣ modulator 10 and the storage section 21 such that the plurality of measurement periods per measurement cycle are shorter than a noise cycle. An nth-order moving average operation section (first-order moving average operation section 23, second-order moving average operation section 24) performs a moving average process for removing periodic noise on a combination of results of AD conversion over a plurality of measurement cycles.
Patent JP-2013159915-A (JP)
Title: Speed excess/drop prevention method
Inventor: YAMAMOTO KOJI
IPC: E01F9/535
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a speed excess/drop prevention method for enabling a driver to recognize the excess/drop of speed without paying attention to the whole traveling direction.SOLUTION: In a speed excess/drop prevention method, plurality of light emission means disposed at predetermined installation intervals along a road on which a speed suppression or speed recovery object vehicle travels, and configured to blink in a predetermined light emission time, a predetermined light emission switching time and a predetermined light emission cycle time are subjected to lighting control in accordance with ambient luminance. It is desired that when daytime whose outdoor luminance is 4000 lx or more is 100%, the rate of lighting control is 25% in daytime whose outdoor luminance is 1000 lx or more and less than 4000 lx, and 0.5 to 2% at nighttime whose outdoor luminance is 1000 lx. Also, it is desired that when an average illuminance conversion coefficient is 15 lux (lx) assuming an asphalt road surface, the display luminance of daytime of the light emission means is 280 to 28000 cd/m, and the light emission luminance of nighttime is 60 to 240 cd/m.
Patent JP-2012131798-A (JP)
Title: Metastatic breast and colon cancer regulated gene
Inventor: XIN HONG
IPC: C12Q1/6886
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide reagents and methods for determining which tumors are likely to metastasize and for suppressing metastases of these tumors.SOLUTION: Specified gene sequences have been discovered and isolated, and found to be significantly associated with metastatic spread of breast and colon cancer cells to other organs. Methods are provided for determining the risk of metastasis of a breast or colon tumor, which involve determining whether a tissue sample from a tumor expresses a polypeptide encoded by a gene as shown in a specific sequence, or a substantial portion thereof. One of the gene sequences encodes a novel aspartyl protease termed CSP56, which can be used to provide reagents and methods for determining which tumors are likely to metastasize and for suppressing metastases of these tumors.
Patent JP-2013158791-A (JP)
Title: Device and method for chucking rod-shaped member
Inventor: IKEDA YUSUKE
IPC: B21J15/32
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for chucking rod-shaped member and a method for chucking the same more appropriately fixing a rod-shaped member to a chuck tool.SOLUTION: A device for chucking rod-shaped member includes a case 3-i with a bottom lid face 11 formed in it, and a chuck tool 17 formed with an upper lid face 22. The bottom lid face 11 is formed into a recessed face. The upper lid face 22 is formed into a recessed face. When the rod-shaped member 25 is inserted into the case 3-i, such a device for chucking rod-shaped member moves the rod-shaped member 25 to a predetermined position relative to the chuck tool 17 by nipping the rod-shaped member 25 between the bottom lid face 11 and the upper lid face 22. The chuck tool 17 fixes the rod-shaped member 25 when the rod-shaped member 25 which is inserted into the case 3-i is being nipped between the bottom lid face 11 and the upper lid face 22. Such a device for chucking rod-shaped member can more appropriately fix the rod-shaped member 25 to the chuck tool 17 such that the rod-shaped member 25 is arranged at the predetermined position relative to the chuck tool 17.
Patent JP-2012084556-A (JP)
Title: Planar heating element
Inventor: OBARA KAZUYUKI
IPC: H05B3/20
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element in which an electrode composed of a conductive material and a heating part composed of a resistor material are not peeled off from a substrate while maintaining flexibility and elasticity, the electrode is not heated abnormally, and the heating part can ensure uniform heating.SOLUTION: The planar heating element comprises a substrate 2 having flexibility and elasticity, a pair of electrodes 3a, 3b formed of a conductive material 5 on the surface of the substrate 2, and a heating part 4 that is composed of a resistor material 6, connected electrically with the pair of electrodes 3a, 3b and has a self temperature control function. The heating part 4 is partially buried in the substrate 2 in the thickness direction by applying the resistor material 6 on the substrate 2 and then pressing the resistor material 6.
Patent JP-2013159029-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: UTSUMI YUICHI
IPC: G06F3/12
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction of an apparatus from occurring when an automatic power-off operation for automatically turning off a power switch cannot be executed.SOLUTION: A control unit 10 of an image forming apparatus 1 carries out shutdown preparation control (S501) when predetermined conditions are satisfied; then executes the power-off drive of a power switch 133 (S502), and carries out control (S506) so as to re-start the image forming apparatus 1 if power supply is not shut off (Yes in S505) after the execution of the power-off drive.
Patent JP-2012182977-A (JP)
Title: Dc/dc converter cell, dc/dc converter circuit with feedback capability formed of the same, and method for operation of the same
Inventor: KEVORK HADDAD
IPC: H02M3/155
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a DC/DC converter cell, a DC/DC converter circuit with feedback capability formed of the same, and a method for operation of the same.SOLUTION: A DC/DC converter circuit with feedback capability has: a first converter device whose two inputs form the inputs of the DC/DC converter circuit and can be connected to a DC power supply; and a DC voltage-coupled second converter device whose outputs form the outputs of the DC/DC converter circuit and can be connected to a DC receiving end. The second converter device is in the form of a DC/DC converter cell or of a DC/DC converter cell arrangement having two DC/DC converter cells.
Patent JP-2013164434-A (JP)
Title: Liquid crystal display device
Inventor: OKU KENTARO
IPC: G02F1/13357
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reducing space between a light source and a light emitting area of a light guide plate and using light emitted from the light source more efficiently.SOLUTION: A liquid crystal display device 100 includes: a light source 120; a polarization conversion element 200 for making light emitted from the light source incident and converting the light into one polarization component; a light guide plate 150 for making the light from the polarization conversion element incident from one side face and emitting the light, from a light emitting surface vertical to the side face; prism sheets 107, 108 for reflecting the light emitted from the light emitting surface so that light vertical to the light emitting surface is a main component; and a liquid crystal panel 110 for controlling the transmittance of the light by making the light emitted from the prism sheets incident and controlling the orientation of inside liquid crystal, at each pixel.
Patent JP-2013164277-A (JP)
Title: Torso and evaluation method using torso
Inventor: UEDA KOTOMI
IPC: A61F13/15
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a torso and an evaluation method using the torso with which an absorption performance of trace body fluids in slight incontinence of urine or the like can be evaluated properly.SOLUTION: A torso comprises a body part 2 and a pair of thigh parts 3 continued to the body part 2 and includes a single or more openings 5, 6 for simulation body fluid leakage and mounting parts 5a, 6a for mounting liquid feed tubes 5b, 6b which supply a simulation body fluid to the openings 5, 6. An evaluation target is mounted over the torso, the simulation body fluid is leaked from the openings 5, 6 and after the lapse of a predetermined time, a liquid absorption performance of the evaluation target is evaluated.
Patent JP-2013163922-A (JP)
Title: Mechanical parking device and assembly method of the same
Inventor: HASHIZUME SHINGO
IPC: E04H6/06
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical parking device which requires a small number of parts and a small assembly man-hour and can be efficiently assembled, and a method for assembling the mechanical parking device.SOLUTION: A mechanical parking device 1 includes a pallet 5 which rises and falls while mounting a vehicle, a lifting device (6) which vertically moves the pallet 5, and support posts 2 which are disposed on the right and left sides of the pallet 5. The lifting device (6) is provided with a front-side hanging chain (62) which is connected to a front end side of the pallet 5, a rear-side hanging chain (63) which is connected to a rear end side of the pallet 5, and a lifting unit 60 which has drive sprockets (64e, 64f, 64g, 64h) around which the front-side hanging chain 62 and the rear-side hanging chain 63 are respectively wound. The lifting unit 60 includes a drive frame 4 which is installed on the right and left support posts 2, and a lifting drive mechanism 61 which drives the front-side hanging chain (62) and the rear-side hanging chain (63).
Patent JP-2013166966-A (JP)
Title: Wafer holding structure and vapor deposition apparatus having the same
Inventor: OGIYAMA HIRONORI
IPC: C23C14/50
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer holding structure capable of reliably holding wafers of various kinds of thicknesses without forming any chip, and a vapor deposition apparatus having the same.SOLUTION: A wafer holding part 5 includes hooking parts 9 for holding a wafer, a spring 7 for imparting elastic force to the hooking part 9, and a spring adjusting part 11 for adjusting the length of the spring 7. The three hooking parts 9 are spaced with respect to the circumferential direction of the wafer 21. The spring adjusting part 11 is arranged at a position corresponding to a center section of the wafer 21. One end side of each hooking part 9 projects from an opening part 3b formed in a planetary dome 3 to the surface side of the planetary dome in which the wafer is arranged. The other end side of each hooking part 9 is connected to one end side of the spring 7, and the other end side of the spring 7 is connected to the spring adjusting part 11.
Patent JP-2013171357-A (JP)
Title: Text analysis device, method for analyzing text, and text analyzing program
Inventor: OKAJIMA YUZURU
IPC: G06F17/21
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To determine a degree of including an inference in a text sentence even when no stereotyped expression representing the inference is included therein.SOLUTION: A predicate extraction part 10 extracts a predicate from a text sentence. A cognition subject extraction part 20 identifies a factuality cognition argument on each predicate, while referring to a predicate dictionary 50, and further extracts a cognition subject and a cognition degree corresponding to the factuality cognition argument from the text sentence. A relevance degree determination part 30 determines a relevance degree between the cognition subject and a writer of the text sentence. For example, the relevance degree determination part determines that accordance is 1.0, partial accordance is 0.5, and discordance is 0.0. An inference degree determination part 40 assumes that an inference degree maximum value is 1.0, subtracts the largest index in indices which are products of the relevance degree and the cognition degree and determines an inference degree.
Patent JP-2013171801-A (JP)
Title: Sealing method of liquid injection port of battery
Inventor: YOKOYAMA TOMOHIRO
IPC: H01M2/36
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing method of a liquid injection port of a battery capable of ensuring leak inspection after the liquid injection port of a battery is sealed with a sealing member.SOLUTION: A sealing method of a liquid injection port of a battery 1 in which a liquid injection port 22a for injecting electrolyte into a battery container 20 is formed in a lid 22 of the battery container 20, and the liquid injection port 22a is sealed with a sealing member 70 which is bonded to the battery container 20 by welding, includes a step for temporarily sealing the liquid injection port 22a by closing the liquid injection port 22a with the sealing member 70 and coating a gap between the outer periphery of the sealing member 70 and the lid 22 with a temporary sealing member 80 composed of an elastic member, a step for permanently sealing the liquid injection port 22a by welding a part of the sealing member 70 on the inner peripheral side of a part sealed temporarily with the temporary sealing member 80 to the lid 22, and a step for removing the temporary sealing member 80 after permanently sealing the liquid injection port 22a.
Patent JP-2013171809-A (JP)
Title: Wire harness and method of manufacturing the same
Inventor: MATSUDA TORU
IPC: H01B7/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To fix a connector component to a wire harness body portion as securely as possible and to easily attach and detach the connector component.SOLUTION: A wire harness 10 includes a wire harness body portion 12 and a connector fixation member 20 formed by hot-pressing a non-woven member. The connector fixation member 20 includes a wire harness fitting portion 22 covering at least a part of a trunk portion 13 of the wire harness body portion 12, and a connector holding portion 26. The connector holding portion 26 has a holding recessed portion 28 formed gradually narrowing down from its opening to the inner side.
Patent JP-2013160038-A (JP)
Title: Clamp for pipe scaffolding with extremely little bolt projection
Inventor: SAKAMOTO AKIO
IPC: E04G7/06
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a fastening bolt of a clamp fitting for binding scaffolding pipes is largely projected after being assembled causing an injury or object breakage at contact, while it is safe when the bolt is projected only little from a nut.SOLUTION: A projected bolt part is extremely long after fastening a nut since a bolt distal end is caulked in order to prevent nut falling, the bolt is entirely engaged with a thread of the nut in a completely loosened stage, a metal fitting is slightly deformed every time of fastening and the rotation of the nut is advanced. A long nut is prepared and a half or more of it is molded into a thin cylindrical shape. Just by slightly widening a breadth of a bolt receiving part of a clamp, a cylindrical part (narrow part) of the nut is fitted. Since the nut is long, the bolt can be short. While the bolt is not engaged with a thread of a hexagonal nut portion in a manual fastening start stage, it is engaged with the thread of the hexagonal nut portion in the stage that strong force begins to act. The thread at the "narrow" part has only a role of drawing the bolt and the strong force does not act. Of course, it is not a problem even when a thread part is thin.
Patent JP-2013179735-A (JP)
Title: Community control apparatus, power storage system, power storage device distributing method, and program
Inventor: KOBAYASHI YUTAKA
IPC: H02J3/32
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To determine distribution of power storage devices so as not to cause any voltage rise of a power system by the required minimum number of power storage devices.SOLUTION: A prediction section 202 predicts transition of generated power of a power generation device 110 within a predetermined period on a regional basis. A simulation section 203 simulates transition of voltage value in a power system for each region within a predetermined period on the basis of the transition of the generated power predicted by the prediction section 202. An additional installation region determination section 204 determines the region where the voltage value of the power system exceeds a predetermined threshold value at any point in time indicated by a simulation result obtained by the simulation section 203, as a region required to additionally install the power storage device 131.
Patent JP-2013182411-A (JP)
Title: Air traffic control auxiliary system and air traffic control auxiliary method
Inventor: ITAKURA KUNIMASA
IPC: G08G5/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an air traffic control auxiliary system and an air traffic control auxiliary method capable of presenting new information for assisting air traffic control to an air traffic controller.SOLUTION: An air traffic control auxiliary system 10 of the present invention comprises: detection means 20 that acquires detection information including a position and travelling direction of an aircraft; storage means 30 in which topographic information is stored; calculation means 40 that extracts the topographic information corresponding to the acquired detection information from the storage means, arranges the extracted topographic information and the acquired position of the aircraft in a virtual three-dimensional space, and calculates a visual field when seeing the travelling direction from the position of the aircraft and outputs the visual field as visual field information; and display means 50 that displays the outputted visual field information.
Patent JP-2013181466-A (JP)
Title: Condenser vacuum control device and condenser vacuum control method
Inventor: ONO TOSHIHIKO
IPC: F01K9/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To early detect reduction vacuum degree of a condenser due to a fault of a facility to prevent a reduction in the vacuum degree, to maintain the vacuum degree of the condenser for a predetermined period, and to avoid sudden stop of a steam turbine, accordingly.SOLUTION: A condenser vacuum control device 15 includes a start ejector 6 for starting a condenser 5, a steam valve 6a and air valve 6b, and an emergency control part 12b. The emergency control part 12b compares a preset reduction limit of a vacuum degree with the vacuum degree of the condenser 5. The emergency control part 12b executes control to fully open the steam valve 6a when the vacuum degree of the condenser 5 is less than the reduction limit, and executes control to open the air valve 6b after detecting that the steam valve 6a is fully opened.
Patent JP-2013183079-A (JP)
Title: Printed circuit board and manufacturing method of the same
Inventor: YAMAGISHI HIROSHI
IPC: H05K3/28
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board having a barrier that is formed at low costs and easily improves a function for blocking the outflow of a moisture-proof agent to an application prohibition area.SOLUTION: A printed circuit board requiring the application of a moisture-proof agent (42) includes: a printed wiring board (10); an electronic component (21) requiring the application of the moisture-proof agent (42); and a barrier (38) that includes a mounting part (12) where the electronic component (21) is mounted, is formed at a border between an application region (10a) where the moisture-proof agent (42) should be applied and an application prohibition region (10b) where the application of the moisture-proof agent (42) is prohibited, and blocks the moisture-proof agent (42) applied to the application region (10a) from flowing out to the application prohibition area (10b) side. The barrier (38) includes: a conductor pattern (13) formed at the border; and a solder wall (36) provided on the conductor pattern (13) and having a shape that protrudes from a surface of the conductor pattern (13).
Patent JP-2013187235-A (JP)
Title: Annular wound core
Inventor: OKUBO YASUHIKO
IPC: H01F27/25
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an annular wound core which can be manufactured with an easier method with a higher yield and lower material costs than punching, and can securely provide arbitrary magnetic permeability.SOLUTION: A holding band 13 holds in a gap 12 a PET film with a minute thickness of 0.05 mm as a gap material, and thereby the gap 12 is easily sized to be a minute gap of 0.05 mm. As a result, arbitrary magnetic permeability corresponding to the size of the gap 12 is certainly obtained.
Patent JP-2013187712-A (JP)
Title: Level shifter circuit, semiconductor integrated circuit, and method of controlling level shifter circuit
Inventor: IENAGA TAKASHI
IPC: H03K19/0185
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a level shifter circuit, a semiconductor integrated circuit having the level shifter circuit, and a method of controlling the level shifter circuit which hold a state so as not to cause a flow of through current in the event of an interruption of power supply to an input signal without using a control signal.SOLUTION: The level shifter circuit includes: an input circuit section powered by a first power supply system; an amplitude conversion circuit section powered by a second power supply system having a greater absolute value of voltage than the first power supply system, and configured to convert logically inverse complementary signals of the first power supply system input from a pair of input terminals to complementary output signals of the second power supply system having a greater absolute value of voltage than the first power supply system to be output from a pair of output terminals; and a feedback circuit section for converting voltages at the pair of output terminals to a low voltage signal to be fed back to the pair of input terminals so as not to cause a flow of through current.
Patent JP-2012191843-A (JP)
Title: Methods and systems for charging electric vehicle
Inventor: ALEKSANDAR VUKOJEVIC
IPC: H02J13/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle charging system which facilitates controlling the charging of electric vehicles.SOLUTION: An electric vehicle charging system 20 includes a plurality of electric vehicle charging units 30 coupled to a distribution transformer 62, and configured to receive electric power from the distribution transformer 62. The electric vehicle charging system 20 also includes a central processing device 32 configured to control operation of the plurality of electric vehicle charging units 30.