baber/WOPTO huggingface dataset:
Patent JP-2012225727-A (JP)
Title: Electrostatic capacitance type sensor apparatus
Inventor: INADA MASAO
IPC: G01L1/14
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacitance type sensor apparatus capable of highly accurately detecting a position and magnitude of external force.SOLUTION: An electrostatic capacitance type sensor 10 configured by arranging combination electrodes Es (11, 12) opposed to each other through a distance like a matrix and arranging a dielectric layer 13 allowed to be elastically deformed between the combination electrodes Es (11, 12) is used. An electrostatic capacitance measurement part 50 measures electrostatic capacitance in a combination electrode group Eg composed of a plurality of combination electrodes Es including selected combination electrodes Es about the combination electrode group Eg composed of a plurality of combinations. An external force calculation part 60 calculates the magnitude of external force F applied to a position of the selected combination electrodes Es based on the plurality of measured electrostatic capacitance values.
Patent JP-2012225037-A (JP)
Title: Fixation structure for extension joint for concrete structure
Inventor: FUKUDA KOJI
IPC: E02B3/16
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixation structure for an extension joint for a concrete structure that facilitates construction as necessary members are manufactured in advance without reference to fitting positions of anchor bolts.SOLUTION: The fixation structure for an extension joint for a concrete structure includes a flexible extension joint 23 arranged over a joint part 22 between concrete structures 21, 21, press members 27 applied to anchorage portions 23c of both ends of the extension joint 23 to hold them with the concrete structures 21, 21, and fixation members 28 which press the anchorage portions 23c by pressing the press member 27 with anchor bolts 24 fitted to the concrete structures 21, 21. Consequently, the extension joint 23 can be fixed with surface pressure made uniform by dispersing a load without reference to the positions of the anchor bolts 24 by applying the press member 27 to the anchorage portions 23c of the extension joint 23 and fixing the fixation members 28 to the concrete structures 21, 21 by rotating the press member around the anchor bolts 24.
Patent JP-2012225249-A (JP)
Title: Lubricating oil supply device of internal combustion engine
Inventor: KONDO ATSUSHI
IPC: F01M1/20
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant supply device free from a lack of oil.SOLUTION: The lubricating oil supply device 10 includes a main oil pump 38 driven by an internal combustion engine, an oil strainer 36 arranged in an oil pan 22, a first oil suction line 42 to connect the oil strainer 36 and the main oil pump 38, a second oil supply line 44 to connect the main oil pump 38 and the inside of the internal combustion engine 12, and an auxiliary oil pump 40 that is installed in the first oil suction line 42 and operates when the oil pressure in the second oil supply line 44 reduces to a predetermined value or lower.
Patent JP-2012223384-A (JP)
Title: Cooker
Inventor: TANAKA TORU
IPC: A47J27/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooking pot that is provided with an inner space accessible to the outside in a partition wall to thereby hardly have an adverse effect on the cooking of objects that have been cooked in one chamber even if an object to be cooked or soup stock, etc., is newly added to the other chamber during cooking.SOLUTION: A cooker includes: a cooking body; the cooking pot mounted on the cooking body, a heater for heating the cooking pot; and a temperature adjuster having a heat sensitive portion. The cooking pot has the partition for dividing the inside thereof into a plurality of chambers. The partition has the inner space accessible to the outside.
Patent JP-2011149957-A (JP)
Title: Image display device, image display method, and program
Inventor: NUNOKAWA KATSUHIKO
IPC: G09B29/10
Filed: 2011-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, image display method and program which allow tourist resorts lying along the road to be enjoyed in comfort, for instance, as in moving by a sight-seeing bus, by being applied to a car navigation system, and moreover, allowing sceneries of the tourist resort to be left to be recorded, as one pleases.  <P>SOLUTION: An information storage means 12, which accumulates a positional information on a photographing object, based on information on a current position obtained from a predetermined coordinate acquisition means 2 is accessed; and while the positional information of the photographing object near the current position is acquired, the image data of the photographing object are obtained, by controlling an imaging means 20 based on the positional information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012229074-A (JP)
Title: Conveyance device and image forming apparatus
Inventor: SHIODE TAKESHI
IPC: B41J2/01
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To convey paper precisely.SOLUTION: A device includes: a PF motor for driving a PF roller which conveys roll paper P; and an intermediate motor for driving an intermediate roller arranged upstream the PF roller. The device sets a slack removal force F when conveying the roll paper P so that the force applied to the paper in a direction opposite to the conveyance direction of the roll paper P is larger as the paper width PW of the roll paper P is narrower (S340), sets a slack removal torque T as a torque to be output from the intermediate motor on the basis of the set slack removal force F (S360), and controls the driving of the intermediate motor 65 to output the set slack removal torque T (S370, S380, S400). This allows the tension of the roll paper P to be uniform regardless of the paper width PW so as convey the roll paper P precisely.
Patent JP-2011178800-A (JP)
Title: Method of continuous hydrogenation, or amination by hydrogenation
Inventor: HOFFER BRAM WILLEM
IPC: C07D265/30
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously hydrogenating an unsaturated compound with integrated advantages including a high space-time yield, a high conversion ratio with improved methodological versatility, and small investment cost.  <P>SOLUTION: The method for continuously hydrogenating unsaturated compounds involves: (a) particles of a first hydrogenation catalyst are suspended in a liquid phase in which an unsaturated compound is dissolved, the liquid phase, in the presence of a hydrogenous gas at a first partial hydrogen pressure and at a first temperature, is conducted through a conductive pipe 4 to a packed bubble column reactor in cocurrent counter to the direction of gravity, (c) the effluent from the bubble column reactor is sent to a gas-liquid separation tank 8, (d) the liquid phase from step (c) is sent to a crossfiltration 12 to obtain a retentate 11 and a filtrate 13, (e) the retentate is recycled to step (b), and (f) the filtrate, in the presence of a hydrogenous gas at a second partial hydrogen pressure and at a second temperature, is passed over a bed 18 of a second hydrogenation catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231097-A (JP)
Title: Drive circuit for light-emitting device
Inventor: NAKAMURA HIROYUKI
IPC: H05B44/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique to shorten the rise time of a light-emitting device.SOLUTION: A drive circuit causes a light-emitting device to emit in response to a driving signal. The drive circuit comprises a first current supply circuit that starts supplying a driving current to the light-emitting device in response to the driving signal and a second current supply circuit that starts supplying an auxiliary current to the light-emitting device in response to the driving signal. The second current supply circuit detects that the voltage applied to the light-emitting device reaches the threshold voltage, and then stops supplying the auxiliary current.
Patent JP-2012237106-A (JP)
Title: Dust remover
Inventor: HAZAMA TETSUYA
IPC: E02B5/08
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To install a dust remover in a water channel provided under the road surface in an urban area without requiring sufficient space in a height direction for the installation.SOLUTION: A dust remover 1 includes: a screen 2 which is installed upstream from the point where a pump for drainage is arranged so as to block the water channel; a rake 4 which is provided with a scoop plate 40 sliding on a surface of the screen 2 to scoop up dust captured by the screen 2 between front ends of right and left arms 41, 41; a rake driving mechanism 5 which swings the rake 4 around base ends of the arms 41, 41 as fulcra; a guide mechanism 6 which is fitted to wall surfaces facing each other across the water chanel, and supports tip ends and the base ends of the arms 41, 41 and guides the swinging operation of the rake 4 around the base ends of the arms 41, 41 as the fulcra; and a recovery mechanism 7 which is arranged at the position of an upper end of the screen 2, and recovers the dust scooped up by the scoop plate 40 of the rake 4.
Patent JP-2012128390-A (JP)
Title: Lens driving device, autofocus camera, and mobile terminal device with camera
Inventor: SHIRAKI MANABU
IPC: G02B7/09
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device which is capable of moving a lens support in an optical axis direction and moving it for shake correction with a simple configuration, and to provide an autofocus camera and a mobile terminal device with a camera.SOLUTION: In a lens driving device 1, second annular coils 16a to 16d are arranged at intervals of 90° in a circumferential direction on an outer periphery of a first annular coil 19 wound on an outer periphery of a lens support 5 in the circumferential direction, and at least four magnets 17 are provided on the inner peripheral side of a peripheral wall of a yoke 3 and at equal intervals in the circumferential direction of the first annular coil, and respective magnets 17 have the same magnetic pole on inner peripheral surfaces 17a and are provided so as to face the outer peripheral surface of the first annular coil 19 and faces the second annular coils in positions where the second annular coils 16a to 16d are provided. When the lens support 5 is moved in the optical axis direction, a current is made to flow to the first annular coil 19. When the lens support 5 is moved in an X-Y direction orthogonal to the optical axis, a prescribed current is made to flow to prescribed second annular coils 16a to 16d.
Patent JP-2012236677-A (JP)
Title: Loop coil for detecting longitudinal tear of conveyor belt, and method of manufacturing the same
Inventor: KO GO
IPC: B65G43/02
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a loop coil for detecting a longitudinal tear of conveyor belt, along with a method of manufacturing the same, wherein the loop coil can improve durability when subjected to practical use by being embedded in a conveyor belt.SOLUTION: This loop coil for detecting a longitudinal tear of a conveyor belt comprises a tubular body 2 configured by braiding a plurality of wire members 3a, 3b including at least one metal wire member 3a. A longitudinal direction one end of the tubular body 2 includes a portion L where a tubular body 2, by being inserted from the other end side, overlaps therewith in a dual form. The portions L overlapping with each other in the dual form are engaged with each other and formed in a loop shape.
Patent JP-2012241319-A (JP)
Title: Method for repairing metal panel
Inventor: MORI KENICHI
IPC: E04F13/08
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a metal panel, which reproduces the metallic luster of a metal surface of a metal panel such as a metal exterior panel having deteriorated metallic luster and protects the metal surface having the reproduced metallic luster.SOLUTION: A method for repairing a metal panel comprises a washing step S1 of washing the metal surface of a deteriorated metal panel, a polishing step S2 of removing a deteriorated portion of the metal surface or deposits attached to the metal surface of the deteriorated metal panel, an ultraviolet curable resin coating material application step S3 of applying an ultraviolet curable resin coating material to the metal surface shielded from the sunlight after the polishing step, and an ultraviolet curable resin coating material curing step S4 of curing the ultraviolet curable resin coating material applied to the metal surface shielded from the sunlight by irradiating the ultraviolet curable resin coating material with ultraviolet rays.
Patent JP-2012244237-A (JP)
Title: Image reader
Inventor: WASHIDA SATORU
IPC: H04N1/028
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of effectively suppressing rattling of a holding member during image reading.SOLUTION: On a support rail 311 formed integrally on the bottom surface of an upper housing 31, the holding member 35 is supported in a slidable manner. By integrally supporting the support rail 311 on the bottom surface of the upper housing 31, rattling due to a dimensional error etc. can be suppressed. This allows for effective suppression of rattling of the holding member 35 during image reading.
Patent JP-2012081727-A (JP)
Title: Liquid droplet ejecting head, liquid droplet ejecting device, and image forming apparatus
Inventor: TAKEMOTO TAKESHI
IPC: B41J2/045
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet ejecting head capable of reducing size and cost while ensuring the capacity of a common liquid chamber, and to provide a liquid droplet ejecting device and an image forming apparatus mounted with the liquid droplet ejecting head.SOLUTION: A driving IC 26 is provided to oppose to an outer surface of a frame substrate 9 so as to correspond to a region between two adjacent nozzle rows located at the second and the third position in a plurality of nozzle rows arranged in a direction intersecting the longitudinal direction of the nozzle row. The driving IC 26 is commonly used to drive each piezoelectric element 18 used for two center nozzle rows and drive each piezoelectric element 18 used for another two nozzle rows adjacent to the two nozzle rows.
Patent JP-2012243588-A (JP)
Title: Electromagnetic contactor
Inventor: YOKOYAMA KATSUJI
IPC: H01H50/02
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic contactor capable of improving productivity, simplifying a brazing jig, and also restraining flatness or warpage of a plate part supporting a stationary contact.SOLUTION: The electromagnetic contactor is provided with an arc-extinguishing chamber 102 for housing a contact mechanism 101 having a pair of stationary contacts 111, 112 and a movable contact 130 contacting the pair of stationary contacts inside. The arc-extinguishing chamber 102 has through holes 105, 106 fixing at least the pair of stationary contacts, and a flat plate-like stationary contact supporting insulation substrate 105, on which a metallic foil is formed on an outer peripheral edge on one face by metallization processing. The stationary contacts 111, 112 and a metallic cylinder body 104 are soldered to the metallic foil of the stationary contact supporting insulation substrate 105. An insulation cylinder body 140 is arranged on inner periphery of the metallic cylinder body 104.
Patent JP-2012242003-A (JP)
Title: Air conditioner
Inventor: OSHIRO HIROYUKI
IPC: F24F11/04
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing the total cost, and properly controlling the total air volume.SOLUTION: In this air conditioner, a frequency determining means has: a memorizing means for memorizing frequency determination information for determining an operational frequency of a blower from the total required air volume; a calculating means for obtaining the operational frequency of the blower from the determined total required air volume according to the memorized frequency determination information; a determining means for determining whether the total required air volume reaches an upper limit value of an appropriate range or not; and a correcting means for correcting the required operational frequency to increase the operational frequency, when the determined total required air volume reaches the upper limit value of the appropriate range, and corrects the required operational frequency to decrease the operational frequency when the determined total required air volume reaches a lower limit value of the appropriate range.
Patent JP-2012241141-A (JP)
Title: Compound
Inventor: ASHIDA TORU
IPC: G02B5/20
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventionally known compound does not have sufficient solubility in an organic solvent.SOLUTION: A compound expressed by formula (I) is disclosed. In the formula, Rto Reach independently represent a hydrogen atom, a halogen atom, a 1-8C alkyl group, nitro group or the like; Rrepresents a hydrogen atom, a methyl group or the like; Rrepresents a hydrogen atom, a 1-8C alkyl group or the like; Rrepresents a hydrogen atom, a methyl group or an ethyl group; L represents a 1-8C alkanediyl group; and X represents -CO-O-.
Patent JP-2011257002-A (JP)
Title: Shock absorber
Inventor: CHOU SEN-HSIANG
IPC: F16F9/40
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent air from entering into hydraulic fluid with simple structure.SOLUTION: A shock absorber includes an upper cylinder, a piston valve arranged in a lower end of the upper cylinder, a free piston arranged to be slidably through the upper chamber, and partitioning the upper cylinder into an air chamber and upper oil chamber, and a lower cylinder arranged to be slidable around the lower end of the upper cylinder, and having a lower oil chamber. Furthermore, the shock absorber has a simple structure since both the free piston and air chamber are arranged in the upper chamber. Additionally, when both the upper cylinder and lower cylinder are moved relatively, the free piston moves in order to adjust a volume of the upper oil chamber, and provide damping effect.
Patent JP-2012031993-A (JP)
Title: Solenoid valve
Inventor: FUKANO YOSHIHIRO
IPC: H01F7/16
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and manufacturing processes while increasing the magnetic flux density in a solenoid part to improve the suction force of a movable core.SOLUTION: In a solenoid part 22 constituting a solenoid valve 10, a sleeve 40 is provided on the inner peripheral side of a bobbin 36 with a coil 34 wound around. The sleeve 40 is formed of magnetic material, and includes a cylindrical part 46 and a flange part 48 formed in the lower end of the cylindrical part 46. A tapered part 50 with the outer peripheral surface thereof recessed in a radially inward direction is formed in the upper end of the cylindrical part 46. The tapered part 50 is placed to face and be in close contact with the outer peripheral surface of a fixed core 38, and the magnetic flux density increases in the tapered part 50 when the solenoid part 22 is excited.
Patent JP-2011160660-A (JP)
Title: Control circuit of power supply device, and power supply device and method of controlling the same
Inventor: NAKAMURA SUSUMU
IPC: H02M3/155
Filed: 2011-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a power supply device that makes each DC-DC converter generate a voltage, while maintaining a mutual electric potential relationship of each output voltage, concerning the power supply device including a plurality of the DC-DC converters, and to provide the power supply device and a method of controlling the same.  <P>SOLUTION: The control circuit 20A of the power supply device 10A outputs a plurality of DC voltages (VCC, VBGP and VBGN) different in voltage values. A comparator 1 compares a power supply voltage command signal S1 (a set value of a first DC voltage) with a back gate voltage command signal S6 (a set value of another DC voltage) and determines a magnitude relation between both voltage values, and a higher set voltage value out of the set voltage values of the power supply voltage command signal S1 and the back gate voltage command signal S6 is selected as a set value of the voltage VBGP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012250348-A (JP)
Title: Binding machine
Inventor: HASEGAWA SO
IPC: B26F1/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a binding machine that can secure an elastic rebound force necessary to restore a blade at the necessary timepoint while keeping the energy necessary for operation low.SOLUTION: The binding machine includes: a paper-holding part 2 which holds multiple sheets of paper P; a blade 3 which pierces the paper P held in the paper-holding part 2; a drive mechanism 4 which moves the blade 3 and the paper-holding part 2 relative to each other using the operation force applied on an operating member; and a spring 5 which stores the rebound force using part of the operation force applied on the operating member and, after reaching an operation completion time T3 when the operation force is dissipated, withdraws the blade 3 from the paper P using the rebound force to bind the paper P. The binding machine is configured so that the handle operation completion time T3 can occur between the time of maximum penetration T2 when the blade 3 pierces the paper P most deeply and the time of maximum resistance T4 when the resistance to withdrawal of the blade 3 from the paper P is highest.
Patent JP-2012250378-A (JP)
Title: Wide-mouthed tubular container and method and apparatus for molding the same
Inventor: EGAWA NORIYOSHI
IPC: B29C45/14
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To surely achieve bending molding to end curled portions of an in-mold material by making the pressure of a molding resin act on the curled portions of the in-mold material in a predetermined direction even if differences of distances of individual ends of the in-mold material from the gate are large.SOLUTION: A mouth cylinder 3 and a bottom 8 are disposed by insert molding in the body 2 comprising a synthetic resin tubular body; and a regulation weir piece 21 is arranged in a portion opposite to an end ridge 2c of a curled portion in a molding space of the bottom 8 so as to form a regulation region K with respect to the flow of the molding resin S. Because the pressure of the molding resin S is made to act from the outside on the upper end of the body 2 by the regulating action of the regulation region K, the bending molding of a curled portion 2b can be achieved reliably.
Patent JP-2012252827-A (JP)
Title: Manufacturing method of hermetic container
Inventor: MATSUMOTO SHINJI
IPC: H05B33/04
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly reliable hermetic container which can hold high airtightness even if an external force is generated.SOLUTION: A bonding material 4 having a negative temperature coefficient of viscosity and a softening point lower than those of first and second glass substrates 1, 2 is formed in the shape of a frame on the second glass substrate 2, and the first glass substrate 1 is placed to face the second glass substrate 2 on which the bonding material 4 is formed so as to come into contact therewith. When viewed from the extending direction of the bonding material 4, irradiation of the local heating light 9 is performed so that the bonding material 4, and the side end part 6 of the second glass substrate 2 are included in the irradiation range, and a relation B≥A is satisfied, where A is the distance from both ends of the bonding material 4 to the side end part 6 of the second glass substrate 2, and B is the distance to the border of the irradiation range on the reverse side of the side end part 6 of the second glass substrate 2.