baber/WOPTO huggingface dataset:
Patent JP-2013242048-A (JP)
Title: Energy-saving storage method and hot water storage type water heater
Inventor: SAITO TETSUYA
IPC: F24H1/18
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving storage method for hot water, configured to reduce caloric value consumed by a heating device, in a water heater equipped with reheating function, and to provide a hot water storage type water heater which employs the method.SOLUTION: In an energy-saving storage method with a hot water storage type water heater 10, the water discharged from a lower part is heated at the heating device 11 and returned to an upper part for boiling, and hot water is supplied through a reheating circuit 15 from an upper part of the hot water storage tank 12 in which water is supplied from its lower part, for reheating the hot water in a bath tub 14. The return water of the reheating circuit 15 is made to flow into a high temperature layer formed downward from the upper part of the hot water storage tank 12, to prevent increase in temperature of a low temperature layer which is located below the high temperature layer in the hot water storage tank 12 and received from the lower part of the storage tank 12 to be supplied to the heating device 11.
Patent JP-2013241300-A (JP)
Title: Phosphate-based glass and method for producing the same
Inventor: SHINOZAKI HIROKO
IPC: C03C3/19
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide phosphate-based glass and a production method thereof capable of effectively reducing lessening rate of POin particular.SOLUTION: A phosphate-based glass includes at least PO, CeOand BO, and contains, by prepared amounts, 45-60 (mol%) of PO, 5-24 (mol%) of CeOand 21-30 (mol%) of BO. Herewith, it is possible to enhance volatilization inhibiting effects of P, and to effectively reduce a lessening rate of the amount of POcomponent occupying in the phosphate-based glass with respect to the prepared amount.
Patent JP-2013240816-A (JP)
Title: Hot press forming method and hot press forming device
Inventor: MIZOGAMI TATSUSHI
IPC: B21D43/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide hot press forming capable of improving productivity in hot press forming of a sheet-shaped workpiece.SOLUTION: In hot press forming using a heating device 30 and forming devices 10, 20, a plurality of sheet-shaped workpieces superimposed on a conduction position E1 are heated, the plurality of heated sheet-shaped workpieces are arranged in press positions P1, P2 respectively provided on the sheet-shaped workpieces and the plurality of sheet-shaped workpieces arranged in the press positions P1, P2 are respectively press-formed. When arranging the plurality of sheet-shaped workpieces in the press positions P1, P2 on every sheet-shaped workpiece, one sheet-shaped workpiece in the plurality of sheet-shaped workpieces is held on the conduction position E1 and is arranged in the press position P1 provided at the same position as the conduction position E1, and the sheet-shaped workpieces other than the one sheet-shaped workpiece are conveyed to and arranged in the press position P2 which is different from the conduction position E1.
Patent JP-2013243885-A (JP)
Title: Uneven space formation preventing compression type holding clamp
Inventor: KATO HIROKAZU
IPC: H02G7/02
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an uneven space formation preventing compression type holding clamp which has a simple structure, has water-tightness, and achieves excellent workability.SOLUTION: An uneven space formation preventing compression type holding clamp includes: an aluminum clamp 10 including an insertion hole 12 into which a steel core aluminum twisted wire is inserted; a steel clamp 30 which has a core part steel wire insertion hole 33, in which a core part steel wire of the steel core aluminum twisted wire penetrating through the insertion hole 12 is inserted and compressed, at one end and a holding hole 34, which is held to a steel tower, at the other end; and an aluminum pin 20 inserted into the aluminum clamp 10. The steel clamp 30 has a plane part 35 contacting with the aluminum pin 20, and the aluminum clamp 10 has a pin insertion hole 15 into which the aluminum pin 20 is inserted.
Patent JP-2013246528-A (JP)
Title: Message management device and message management method
Inventor: KATO SADAHITO
IPC: G06F13/00
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To reflect the actual evaluation of a contribution content, and to transmit the contribution content to an unknown user.SOLUTION: A contribution content contributed by a contribution user is provided to users concerned whose relationship with the contribution user has been constructed so as to be browsed, and an evaluation value is determined on the basis of evaluation from the users concerned with respect to the contribution content. When the evaluation value satisfies a predetermined reference, the contribution content is provided to users other than the users concerned so as to be browsed.
Patent JP-2013247746-A (JP)
Title: Charge control circuit and charging circuit
Inventor: AMAMIYA KEIJI
IPC: H01M10/48
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a charge control circuit which can prevent a reverse current flowing from a battery to the input side.SOLUTION: The charge control circuit for controlling a charging circuit includes a determination circuit for determining whether or not an input current from an input power supply is smaller than a first current, which is smaller than a load current flowing through a load connected with a terminal while the maximum value of output voltage is generated, an error amplification circuit, and a drive circuit for complementarily switching a first MOS transistor connected in series with an inductor supplied with the input current, and increasing the inductor current flowing through the inductor when it is turned on, and a second MOS transistor connected in series with the inductor and the first MOS transistor, and supplying the inductor current to the terminal to increase the output voltage when it is turned on, so that the error is reduced when a determination is made that the input current is larger than a first current, and the second MOS transistor is turned off when a determination is made that the input current is smaller than a first current.
Patent JP-2013244229-A (JP)
Title: Buckle with locking mechanism
Inventor: SHIRAI SHOJI
IPC: A44B11/26
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To aim to provide a buckle with locking mechanism, with strong resistance against force acting in a direction to separate a band from a buckle.SOLUTION: A buckle includes a buckle body with a base plate and a top frame facing each other and both side plates connecting them, and whose inside is band insertion space, an elastic piece mounted horizontally inside the top frame and having an engaging claw on an undersurface of its one end to be able to engage with a band engaging groove, and disengaging buttons mounted on the both side plates and to press the elastic piece from both sides. In the buckle the engagement can be disengaged by pinching the disengaging buttons with one hand fingertips and springing the elastic piece upwards. A lock button is mounted on the buckle body to be able to move up and down directions over the elastic piece. When the lock button is pressed and moved downwards, the disengaging buttons are locked and at the same time the lock button resists force acting in a direction to separate the band and the buckle.
Patent JP-2013248679-A (JP)
Title: Wrist device of industrial robot
Inventor: OIKAWA AKIHIRO
IPC: B25J17/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To input rotational forces from a motor to a plurality of crankshafts of an eccentric rocking reduction gear, and also input a rotational force from the other motor to a shaft extending through the reduction gear.SOLUTION: An eccentric rocking reduction gear 2 includes through-holes 511, 521 forming a hollow part 55 along an axis L2, a through shaft 35 which is supported rotatably at the hollow part and passes through the hollow part 55 to transmit rotation from a third wrist drive motor 32 from a first wrist element side to a second wrist element side, a plurality of crankshafts 27 which are arranged around the through shaft 35 and each of which has an input gear 271 at the end of the side of the first wrist element, and a gear member 25 which is provided rotatably about the axis L2 and has a first gear 251 to which a rotational force from a second wrist drive motor 22 is inputted and a second gear 252 with which the input gears 251 of the plurality of crankshafts 27 is engaged.
Patent JP-2013250100-A (JP)
Title: Dot pattern display body and instrument device
Inventor: HORI TAKASHI
IPC: G01D11/28
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a dot pattern display body and the like capable of displaying a dot pattern having no dot crush or less dot crush.SOLUTION: A first graphic pattern 120 expressing a plurality of first graphics 120a extended along a first direction and disposed through intervals and a second graphic pattern 130 expressing a plurality of second graphics 130a extended in a second direction intersecting with the first direction and disposed through intervals are overlapped. Since the plurality of first graphics 120a intersect with the plurality of second graphics 130a, a dot pattern 105 expressing regions on which the first graphics 120a and the second graphics 130a are not formed as dots 105a is displayed.
Patent JP-2013251672-A (JP)
Title: Vibration piece, electronic device, electronic apparatus and manufacturing method for vibration piece
Inventor: YAMAGUCHI KEIICHI
IPC: H03H9/215
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration piece that causes a manufacturing process to be simplified by etching of an outer shape and etching of groove portions being simultaneously performed at the time of manufacturing of the vibration piece and allows relative positional accuracy between the groove portions and the outer shape to be improved, and further to provide an electronic device, an electronic apparatus and a manufacturing method for the vibration piece.SOLUTION: A vibration piece 440 comprises a base portion 56 and vibration arms 401 through 404 protrusively formed from the base portion and has a plurality of groove portions 42 formed on the vibration arms 401 through 404. The plurality of groove portions 42 is formed such that lengths in a width direction in the vibration arms 401 through 404 are longer than lengths in a lengthwise direction in the vibration arms 401 through 404 and is disposed side by side in the lengthwise direction of the vibration arms 401 through 404.
Patent JP-2013249192-A (JP)
Title: Elevator and elevator managing method
Inventor: TAWARA SHINSUKE
IPC: B66B3/00
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an elevator and an elevator managing method which can realize appropriate recognition that there is a person with impaired vision or a person with a hearing problem among passengers.SOLUTION: An elevator includes a car room, a weight, a rope which suspends the car room and the weight, a hoist which hoisting the rope, a hoistway through which the car room moves up and down, a lobby side door, an imaging device which is provided inside the car room and which captures an image inside the car room, a microphone and speaker which is provided inside the car room, which collects sound inside the car room and which outputs sound to inside of the car room, a display device which is provided inside the car room and which displays information, and a control unit which makes the microphone and speaker output sound, which makes the display device display response to the sound and information, which determines whether or not there is a person with impaired vision or a person with a hearing problem from the response to the display, and which displays a determination result to an external terminal.
Patent JP-2013255336-A (JP)
Title: Charging system
Inventor: KAWAHARA MASANORI
IPC: H02J7/02
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a charging system of reduced cost, capable of charging a vehicle within a usable current value range of an electric power source.SOLUTION: A charging system includes a plurality of chargers 10-1 to 10-n which are commonly connected to an electric power source P to which a usable electric current value is defined, and each of which can charge a vehicle using an electric current supplied from the electric power source. The vehicle includes a first type vehicle 100 having: a first power storage device 102; and a first on-vehicle charger 103 that receives an electric current of less than a required electric current value and charges the first storage device using the received electric current. Each charger includes a control circuit 12 that notifies the other chargers of electric current declaration value, that is the maximum electric current value to be supplied to the vehicle. If a connected vehicle is a first type vehicle, and if the result of subtraction of the total electric current declaration value notified by the other chargers from the usable electric current value is more than the required electric power current value, the control circuit sets the electric power current declaration value as the required electric power current value and reports it to the other chargers, then starts charging the first type vehicle.
Patent JP-2013254425-A (JP)
Title: Point-of-sale information managing device and control program
Inventor: SATO YOSHIICHI
IPC: G06Q30/06
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a point-of-sale information managing device capable of selectively performing remote control of ON/OFF of the power source of each device by a POS terminal of a master machine.SOLUTION: The point-of-sale information managing device includes: a communication unit for communicating with multiple devices including a POS terminal for satellite connected via an internal data communication network and multiple information processing terminals ; a storage part for storing device-unique address information transmitted from each of the multiple devices; a display part for displaying a management screen so as to confirm control of ON/OFF of the power source of each of the multiple devices and the state of each of the multiple devices; and a control unit for generating a control signal for controlling ON/OFF of the power source to a selected device among the multiple devices by using the management screen and transmitting the control signal to the selected device on the basis of the device-unique address information stored in the storage part.
Patent JP-2013256882-A (JP)
Title: Internal combustion engine
Inventor: MIZUNO HIDEAKI
IPC: F16C3/06
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To decrease an input load to a cylinder block.SOLUTION: A piston-crank mechanism of an internal combustion engine includes: a rocker arm 10 that rocks around a rocking support shaft; a first link 11 connecting one end of the rocker arm 10 with the piston; and a second link 12 connecting the other end of the rocker arm 10 with a crank pin of a crankshaft. At a crank angle where an included angle by the rocker arm 10 and the second link 12 is minimum, when a straight line passing a rocking fulcrum 7 being the center of the rocking support shaft and parallel to the second link 12 is denoted as a first straight line A1, the gravity center position G of the rocker arm 10 is set, in a view along the crankshaft axis, to an opposite side to the piston across the first straight line A1.
Patent JP-2012181873-A (JP)
Title: Electronic book display control device, electronic book display control program, electronic book display control method, and electronic book
Inventor: KUNO YOKO
IPC: G06F3/0483
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To display information of interest which a reader reads and related information of the information of interest in a readable and intelligible manner while reducing a burden applied to an operation of a display control by the reader in the display of the information, or contests of an electronic book.SOLUTION: An electronic book display control device performs an electronic book display control for controlling a display, on a screen, of information included in an electronic book that can display the information in a page unit. The electronic book display control device includes: detecting means that detects from a currently displayed page a relation source information for specifying related information, or information being present on a page different from the currently displayed page on the screen; and display control means that displays the related information corresponding to the relation source information in an area that is not overlapped with the display area of the information of interest that is detected by the detecting means and includes the related source information. This invention also provides a method for implementing the electronic book display control as an electronic book reader, a method for implementing it as an electronic browser software, and a method for implementing it in JavaScript(R) program included in the electronic device.
Patent JP-2012178885-A (JP)
Title: Method and system for performing handover in wireless communication system
Inventor: HOWAN CHIN
IPC: H04W36/08
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that an intra-LTE handover procedure does not provide details regarding UE timing adjustment for synchronous and asynchronous eNode-Bs and details regarding efficient target eNode-B scheduling of resources for UE transmission.SOLUTION: A source eNode-B makes a handover decision based on measurements and sends a handover request to a target eNode-B. The target eNode-B sends a handover response to the source eNode-B. The source eNode-B then sends a handover command to a wireless transmit/receive unit. The handover command includes at least one of reconfiguration information, information regarding timing adjustment, relative timing difference between the source eNode-B and the target eNode-B, information regarding an initial scheduling procedure at the target eNode-B, and measurement information regarding the target eNode-B.
Patent JP-2012178223-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAOKA MASANAO
IPC: G11C11/413
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a power consumption in a state where operation is not performed while data is stored is increased due to an increase in the leakage current of a transistor if a threshold value voltage of the transistor configured so as to operate an SRAM circuit at a low voltage is lowered.SOLUTION: The potential of a source line ssl of a driving MOS transistor in an SRAM memory cell MC is controlled so as to reduce the leakage current of MOS transistors in a memory cell.
Patent JP-2014006596-A (JP)
Title: Privilege imparting support system and method
Inventor: HINO NORIAKI
IPC: G06Q30/02
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique for imparting a privilege only to a regular purchaser without modifying a system of a seller.SOLUTION: A person different from a seller becomes a privilege imparting person imparting a privilege. An imparting check system is constructed which checks whether or not the privilege is imparted. A computer system of a purchaser (purchaser system) transmits receipt information including time and a store ID entered into a receipt of a specific article or service and a privilege imparting request to a computer system (imparting check system) of a sales supporter. The imparting check system determines whether or not purchase history data which correspond to the time and store ID specified from the receipt information and indicate that the specific article or service is purchased, are stored in a storage device in which purchase history data of the article or service of the seller are accumulated. When the result of the determination is affirmative, a request of imparting a privilege to the purchaser is transmitted to a computer system of the privilege imparting person.
Patent JP-2014004739-A (JP)
Title: Method and apparatus for manufacturing base isolation plug and base isolation plug
Inventor: NOMURA KAZUAKI
IPC: B29C43/36
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a base isolation plug which can manufacture a base isolation plug having a low air content while suppressing the occurrence of molding failure, and to provide a base isolation plug which has a flat end surface, has a low air content, and is excellent in damping performance and displacement following performance.SOLUTION: A method for manufacturing the base isolation plug includes: a preliminary pressure molding step of pressurizing at least one side of a powder material filled into a mold by using a concave pusher having a pressure surface in which a central part is sunk to a pressure-direction tip end in a direction opposite to the pressure direction; and a final pressure molding step of pressurizing at least the side, pressurized by the concave pusher, of the powder material pressurized in the preliminary pressure molding step by using a flat pusher having a flat surface orthogonal to the pressure direction as a pressure surface. The concave pusher has a ratio of a pusher axial direction length of the pressure surface to a pusher external diameter of less than 0.5. A base isolation plug is manufactured by a manufacturing apparatus suitable for the manufacturing method and by the manufacturing method.
Patent JP-2014004143-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by efficiently improving a presentation effect by a sub display device separately arranged from a main display device concerning a game machine including: the main display device capable of displaying a main presentation with the progress of a game; and the sub display device capable of displaying an auxiliary presentation of the main presentation.SOLUTION: A display area (a display unit 802) for displaying an auxiliary presentation is set on the front side of a sub display device 801 and also a decoration part is arranged on a rear side. A game machine includes: state conversion means (a rotation drive unit 810) capable of converting states between a first state for allowing the front side of the sub display device 801 to be visually recognizable and a second state for allowing the rear side to be visually recognizable; and movement means (a slide mechanism 820) capable of moving the sub display device 801 where a state is converted by the state conversion means in front of a display unit 41a of a main display device 41. The game machine also includes operation control means (a presentation control device 300) for controlling the operation of the sub display device 801 by the movement means and the state conversion means.