baber/WOPTO huggingface dataset:
Patent JP-2013023577-A (JP)
Title: Strength improving agent for production of polyurethane foam
Inventor: SUGAWARA SHOGO
IPC: C08G65/332
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a strength improving agent for the production of polyurethane foam, with which polyurethane foam having high mechanical properties can be produced, and to provide a polyol composition for the production of polyurethane foam, the composition containing the strength improving agent.SOLUTION: The strength improving agent (K) for the production of polyurethane foam has a structure formed by polycondensation of a polycarboxylic acid and an active hydrogen-containing compound (H). The polycarboxylic acid includes an aromatic carboxylic acid (A) having a valence of 3 or more as an essential component. The strength improving agent has two or more structures derived from (A) in one molecule of the agent, and has one or more acid groups in one molecule of the agent.
Patent JP-2013030309-A (JP)
Title: Electromagnetic relay
Inventor: OKUDA AKIHIRO
IPC: H01H50/18
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of easily adjusting operation characteristics.SOLUTION: The electromagnetic relay includes: an electromagnet 1; an armature 2 rotatable with respect to the electromagnet being driven by a magnetic force of the electromagnet 1; a card 8 that moves linearly being pressed by the armature 2; a movable contact 51 interlocked with the card 8; and a fixed contact 52 to/from which the movable contact 51 comes into contact/separates away by the rotation of the armature 2. The armature 2 includes: two armature elements 21 each of which is a flat magnetic body; and a connecting piece 24 which is a plate made of a plastically deformable material and the thickness of which is smaller than the thickness of the armature element 21, is positioned between the armature element 21 and the card 8 with the thickness direction of which oriented in a rotation direction of the armature 2. The characteristics of the armature element 21 can be adjusted by plastically deforming the connecting piece 24, which is easily deformable due to the thickness smaller than that of the armature element 21. Compared to the case where the armature element 21 directly comes into contact with the card 8, the characteristics of the armature element 21 can be easily adjusted.
Patent JP-2013030019-A (JP)
Title: Production planning apparatus, production planning method, and production planning program
Inventor: KASANO MANABU
IPC: G06Q50/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To form an appropriate production plan.SOLUTION: A production planning apparatus 10 comprises: a production plan evaluation unit 167b for providing a function for evaluating a production plan of a product on the basis of a difference between the number of products produced according to the production plan and the number of scheduled shipments, and a difference between an operating time of production equipment according to the production plan and a standard operating time; and a production plan search unit 167c for providing a function for searching for an appropriate production plan on the basis of evaluation results obtained by the function provided by the production plan evaluation unit 167b.
Patent JP-2013033630-A (JP)
Title: Biofuel battery
Inventor: MURATA KENICHI
IPC: H01M4/90
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a biofuel battery allowing easily determination of deterioration in battery performance caused by fuel consumption.SOLUTION: A biofuel battery, which includes, in a case, power generation parts equipped with electrodes having an oxidoreductase present on the surface thereof is provided with a pH detection part for detecting a change in pH of the fuel solution by means of color change. Furthermore, at least a portion of the case through which the detection part can be seen is rendered transparent or translucent. The pH detection part can be configured, for example, by placing a pH test paper in the fuel solution or by adding a pH indicator to the fuel solution.
Patent JP-2013031578-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining a game will of a player even if game balls cannot enter start ports and even if a decoration symbol (special symbol) cannot be varied.SOLUTION: When the player wins a special lottery in a status that the special lottery is not executed continuously, a performance control part displays a hit-out direction suggestion performance for suggesting the game balls to be hit out to a specified start port at a decoration symbol display part irrespective of the control operation of a main control part on the basis of the information of a lapse time counted by a timer and the information of the special lottery which is executed by the main control part.
Patent JP-2012039613-A (JP)
Title: Communication devices, method for data communication, and computer program product
Inventor: MARKUS DOMINIK MUECK
IPC: H04W72/08
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication device that uses the resources of wireless bidirectional communication system without participating therein.SOLUTION: A communication device is described comprising a transceiver, a determining circuit configured to determine whether the communication device may use radio resources, which are allocated to be used by a wireless bidirectional communication system in the geographical region in which the communication device is located, for radio data communication without participating in the wireless bidirectional communication system, and a controller configured to control the transceiver to carry out the radio data communication using the radio resources if the communication device may use the radio resources.
Patent JP-2013036133-A (JP)
Title: Coated paper
Inventor: HAYANO YOSUKE
IPC: D21H17/01
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide coated paper having superior opacity and printability.SOLUTION: The coated paper comprises a base paper and a coating layer that is laminated on the base paper and contains pigment and an adhesive agent as a main component. As the pigment, composite particles are used which are produced by aggregating regenerated particles obtained by using paper sludge as a main raw material and undergoing a dehydration, heat-treatment and pulverization processes, and titanium dioxide particles by using an aggregating agent. The coated paper has a printing opacity of 77% or more but 96% or less. At least one part of a surface of the composite particle is preferably compounded with silica. A content of silica in the composite particle is preferably 5 mass% or more but 30 mass% or less. An average particle diameter of the composite particles is 0.5 μm or more but 10 μm or less. A coating weight of the coating layer is preferably 0.5 g/m2 or more but 5 g/m2 or less per one face.
Patent JP-2013038918-A (JP)
Title: Rotary electric machine
Inventor: YAMADA EIJI
IPC: H02K19/28
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To increase induction current generated in a rotor coil of a rotary electric machine.SOLUTION: A rotary electric machine includes a rotor 14 which is arranged opposing to a stator, and in which N poles and S poles are alternatively formed in a circumferential direction by the linkage of a harmonic component included in a magnetic field generated in the stator. The rotor 14 comprises: a rotor core 24 which includes a plurality of N pole formation salient poles 32n forming the N poles and a plurality of S pole formation salient poles 32s forming the S poles; a N pole induction coil 28n and a N pole common coil 30n which are two N pole rotor coils wound around each of the N pole formation salient poles 32n; and a S pole induction coil 28s and a S pole common coil 30s which are two S pole rotor coils wound around each of the S pole formation salient poles 32s. The N pole induction coil 28s, the N pole common coil 30n, the S pole induction coil 28s, and the S pole common coil 30s are connected with a diode bridge circuit 38.
Patent JP-2013042468-A (JP)
Title: Image reading apparatus
Inventor: YAMAMOTO HIROMI
IPC: H04N1/04
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of acquiring a high-quality image by effectively cleaning transparent members disposed between an original and reading means at a reading position, without being affected by the deformation etc. of the brush of a cleaning member.SOLUTION: In order to clean an original passing-through surfaces of transparent members 4A and 4B through which a conveyed original passes, rotation driving means 41 and thrust direction driving means 51 are controlled by control means 61 so as to clean the transparent members 4A and 4B by the cleaning member 2 in combination of the rotary shift of the cleaning member 2 by the rotation driving means 41 and moving of the cleaning member 2 in a thrust direction by the driving means 51.
Patent JP-2013046077-A (JP)
Title: Radio communication system
Inventor: KOIZUMI MANABU
IPC: H04B17/00
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve communication quality by preventing it from deteriorating when spurious suppression is performed after attaching an external filter to a communication base station.SOLUTION: A radio communication system limits a frequency band by connecting an external filter 300 outside of a communication base station 100, performs spurious suppression, and transmits a signal. The radio communication system comprises an auxiliary unit 400 which receives the signal transmitted by the communication base station 100 via the external filter 300, and performs Fast Fourier Transformation to the received signal to transmit it. The communication base station 100 receives the signal transmitted by the auxiliary unit 400, performs delay correction and distortion correction to the received signal to store the corrected signal and detects abnormality by comparing the stored signals before and after.
Patent JP-2013042974-A (JP)
Title: Ultrasonic probe and ultrasonic diagnosis apparatus
Inventor: ONA YASUHIRO
IPC: A61B8/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe which can decrease the frequency of false echo images appearing in ultrasonic diagnosis images; and an ultrasonic diagnosis apparatus.SOLUTION: The ultrasonic probe in an embodiment includes: an oscillation element unit in which a plurality of oscillation element groups are arranged; and a selecting means. The plurality of the oscillation element groups have their respective sub-oscillation element groups from No.1 to No.n. The oscillation elements contained in the sub-oscillation element groups from No.1 to No.n have their respective radiation surfaces which are arranged to face a different direction from other sub-oscillation element groups. The selecting means is set, based on a driving signal received from the outside, to drive selectively a determined sub-oscillation element group among the sub-oscillation element groups from No.1 to No.n.
Patent JP-2013051781-A (JP)
Title: Electric vehicle
Inventor: HIRATA SHUICHI
IPC: G01K7/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To estimate a temperature of a reactor provided in an electric vehicle.SOLUTION: A hybrid vehicle 100 includes a motor MG for traveling, a battery BT that stores the power supplied to the motor, and a power controller 10 including a voltage converter for converting the output voltage from the battery BT to a voltage suitable for driving the motor. A reactor is used in the voltage conversion circuit of the voltage converter. The hybrid vehicle 100 further includes a vibration sensor 2 that detects vibration of the reactor, and an HV controller 8. A map describing the relation between the sensor data of the vibration sensor 2 and the temperature of the reactor is prestored in the HV controller 8. The HV controller 8 estimates the temperature of the reactor from the sensor data of the vibration sensor 2 and the map.
Patent JP-2013050081-A (JP)
Title: High-pressure pump
Inventor: OIKAWA SHINOBU
IPC: F02M59/44
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure pump, in which heat transfer from an oil seal member side to a fuel seal member is suppressed.SOLUTION: A seal element 601 attached to an end on an opposite side to a pressurizing chamber 12 of a pump body 11 separates a fuel seal member 75 for sealing fuel that may leak from between a plunger 71 and a cylinder 16 and an oil seal member 760 for sealing oil from an opposite side of the pressurizing chamber 12 of the fuel seal member 75 mutually and holds them. An air heat insulation chamber 68 is formed which includes air inside, between the fuel seal member 75 and the oil seal member 760. Consequently, as compared with a case where a part corresponding to the air heat insulating chamber 68 is solid, a cross-sectional area of a metal part as a heat transfer path is reduced, and heat transfer from the oil seal member 760 side to the fuel seal member 75 is suppressed. Thereby, thermal degradation of the fuel seal member 75 can be prevented.
Patent JP-2013050619-A (JP)
Title: Optical wiring board and optical wiring module
Inventor: SAKAI MITSUHARU
IPC: G02B6/42
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in optical coupling between a through-hole part of an optical wiring board and an optical waveguide of a mounting board by improving horizontal accuracy of the optical wiring board.SOLUTION: An optical wiring board 1 includes: an insulating base 11; a through-hole part 12 that is provided at the insulating base 12; and a mounting-purpose pad 13 that is provided on an undersurface of the insulating base 11. The insulating base 11 has an upper surface that includes: a mounting area of a photoelectric conversion element 11; and a mounting area of an electronic element 3 to be electrically connected to the photoelectric conversion element 2. The optical through-hole part 12 is arranged at a location just below the mounting area of the photoelectric conversion element 2, and is provided in a vertical direction within the insulating base 11. The insulating base 11 has multiple legs 11 extending downward, and one leg 11cout of the legs 11c is arranged at a location just below the mounting area of the photoelectric conversion element 2. The optical through-hole part 12 is provided in the form of extending to a lower end of the first leg 11c.
Patent JP-2013050011-A (JP)
Title: Floor heat insulation material and floor heat insulation structure using the same
Inventor: MACHIDA MAKOTO
IPC: E04B1/80
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation material of only one type which can be inserted into each of different-module floor structures between adjacent joists and between an edge joist and a joist adjacent thereto.SOLUTION: A floor heat insulation material 10 formed of a synthetic resin foam is usable in such floor structures having four different forms that breadths Y of groundsills are Y1 and Y2 and breadths D of the joist and the edge joist are D1 and D2 (greater than D1). It has a rectangular center portion 10a, and a first side portion 10b and a second side portion 10c connected via V-shaped slit grooves S1, S2. The S1 on the side of the center portion 10a is located a distance of an almost half of the sum of the breadth Y1 of the groundsill and the breadth D1 of the joist inside from a side end face 11 of the first side portion 10b in the state that the floor heat insulation material 10 is in a plate-like attitude. The slit groove S2 on the side of the center portion 10a is located a distance of a half of the sum of the breadth of the groundsill and the breadth of the joist inside from a side end face 12 of the second side portion 10c.
Patent JP-2013055081-A (JP)
Title: Display device and manufacturing method thereof
Inventor: SUZUMURA ISAO
IPC: H01L29/786
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of decreasing a ratio of off current to on current of a thin-film transistor of bottom gate type which uses a microcrystal silicon.SOLUTION: A thin-film transistor included in a display device comprises: a conductive layer provided with a gate electrode; a gate insulating layer provided on the conductive layer; a first semiconductor film which is in contact with an upper surface of the gate insulating layer, is provided above the gate electrode, and includes a microcrystal silicon; a second semiconductor film having contact with an upper surface of the first semiconductor film; a first electrode electrically connected to the second semiconductor film; and a second electrode electrically connected to the second semiconductor film. Hydrogen concentration in the first semiconductor film becomes the smallest in the middle between an interface with the gate insulating layer and an interface with the second semiconductor film. Oxygen concentration in an interface between the first semiconductor film and the second semiconductor film is oxygen concentration or lower at least in either of the center of the first semiconductor film and the center of the second semiconductor film.
Patent JP-2013052797-A (JP)
Title: Control device and control method of vehicle
Inventor: KAWADA KOHEI
IPC: B60L50/16
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a control device and a control method of vehicle, which can appropriately determine whether a variable speed level should be changed based on a predicted charge amount and eventually improving the fuel consumption of a vehicle.SOLUTION: A first charge amount CH1 which is a charge amount in a case where regeneration is premised to be conducted during speed reduction travel of the vehicle until the vehicle is stopped while the variable speed level is maintained is estimated (step 1). A second charge amount CH2 which is the charge amount in a case where it is premised that the variable speed level is changed to a target variable speed level until the vehicle is stopped and regeneration is conducted until the vehicle is stopped is estimated (step 3). The variable speed level is set (steps 5, 6) based on the result of determination whether the variable speed level should be maintained or changed using the first and the second charge amounts CH1, CH2 (step 4).
Patent JP-2013061754-A (JP)
Title: Visit operation management system
Inventor: MASUOKA KUMI
IPC: G06Q30/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved visit operation management system which allows an efficient execution of visit operation.SOLUTION: The visit operation management system for managing visit operation attribute information concerning visit operations includes a visit operation information database (16) recording visit operation attribute information (A-A), visit operation selection means for selecting specific visit operations from the visit operation attribute information (A-A) by accessing the visit operation information database (16), visit operation execution priority determination means (18) for determining the priority to execute each visit operation recorded in the visit operation information database (16) on the basis of the visit operation attribute information (A-A) on the visit operations selected by the visit operation selection means, and output means for sorting and outputting the visit operations recorded in the visit operation information database on the basis of the determined execution priority.
Patent JP-2013060557-A (JP)
Title: Method for producing prepreg and decorative sheet
Inventor: HORI YUTAKA
IPC: C08J5/24
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To improve permeability of a curable composition into a decorative sheet at impregnation, improve interlaminar strength of a finished product, and improve appearance and stainproofness of molded articles by suppressing flowability of the resin at the molding.SOLUTION: The prepreg is obtained by: heating a curable composition solid at normal temperature and containing a radically polymerizable crystalline oligomer as principal ingredient, melting it, and then impregnating it in decorative paper for a decorative sheet; and irradiating the obtained impregnated paper with an active energy ray. An electron beam is used as the active energy ray. The decorative sheet is obtained by laminating the prepreg with a core material; and thermally pressing the obtained laminate for molding.
Patent JP-2013064342-A (JP)
Title: Scroll compressor
Inventor: KUSANO KIYOSUMI
IPC: F04C18/02
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To enhance the lubrication performance of sliding parts and a compression mechanism, to elongate a life, and to achieve high rotation.SOLUTION: A scroll compressor comprises: a compression mechanism 4 arranged in a body case 1 and sucking, compressing and discharging a refrigerant; a motor 5 for driving the compression mechanism 4 which is constituted by oppositely arranging a stator 6 and a rotor 7; and an annular plate 51 arranged in a clearance between the internal periphery of the body case 1 and the external periphery of the stator 6. The scroll compressor is constituted so as to make a compressed gas which is discharged from the compression mechanism 4 via a compression gas introduction passage 14 collide with the annular plate 51. By this, lubricating oil contained in the compression gas is separated, an amount of the lubricating oil stored in an oil storage part 9 in the body case 1 is increased, and the lubrication performance in each sliding part and the compression mechanism 4 in the body case 1 is enhanced.
Patent JP-2012030227-A (JP)
Title: Liquid body discharge head and liquid body discharge device
Inventor: BIZEN RYOICHI
IPC: B41J2/175
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid body discharge head excellent in reliability, and a liquid body discharge device.SOLUTION: A liquid body introduction member 40 and a case 30 are joined through molten resin 51 in a joint part 52 that is an overlapping region of a flange part 43 and a flange mounting part 32. In the joint part 52, a projection 44 is formed on a lower surface of the flange part 43. In the joint part 52, a recessed part 45 is formed on the lower surface of the flange part 43 to be adjacent to the projection 44.
Patent JP-2012022003-A (JP)
Title: Flow rate sensor pipe assembly
Inventor: JOSEPH C DILLE
IPC: G01F1/684
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To remove leakage from a connection part between a flow rate sensor pipe and a base part member.SOLUTION: A flow rate sensor pipe assembly includes: a base part member 110 having first and second approximately opposite sides; a first nipple 130 demarcated by the second side of the base part member 110; an aperture 114 extended through the base part member 110 and the first nipple 130; a flow rate sensor pipe 112 having an end part inserted into the aperture 114; a filler material 120 arranged in the aperture 114 so as to surround the flow rate sensor pipe 112 adjacent to the first side of the base part member 110. The flow rate sensor pipe 112 is welded to the first nipple 130.