baber/WOPTO huggingface dataset:
Patent JP-2012005055-A (JP)
Title: Automatic meter reading terminal device
Inventor: YASUDA YASUSHI
IPC: H04Q9/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic meter reading terminal device capable of reducing a storage capacity by a simple structure, and reducing the size and weight.SOLUTION: An automatic meter reading terminal device has: a slave unit 20 that collects meter reading data from a gas meter 28; a master unit 10 that communicates with the slave unit 20 wirelessly and communicates with a center device wirelessly; a solar panel 24 connected to the slave unit 20 and that stores an electric power into a power storage part 27 of the slave unit 20; and a solar panel 14 connected to the master unit 10 and that stores an electric power into a power storage part 17 of the master unit 10. The master unit 10 transmits the meter reading data received from the slave unit 20 to the center device by a master unit side communication part (a FOMA communication part 12 and a specified small power wireless communication part 13), in a state that an electric power equal to or more than a slave unit side reference value that is preliminarily set from the solar panel 24 is supplied to the slave unit 20 and in a state that an electric power equal to or more than a master unit side reference value that is preliminarily set from the solar panel 14 is supplied to the master unit 10.
Patent JP-2012006671-A (JP)
Title: Elevator brake device
Inventor: TAKIZAWA MASAYUKI
IPC: B66B11/08
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in assembling of a drum type elevator brake device.SOLUTION: The brake device includes two brake shoes 11; two arms 12 which drive the brake shoes 11; a plunger 14 which drives respective first end portions 12a of the arms in a direction to approach to each other in releasing operation; two compression coil springs 41, 40 which are disposed respectively outside the second end portions 12b of the arms so as to press the second end portions 12b to approach to each other; a brake rod 16 extending through the two compression coil spring 40, 41 and the vicinity of the second end portions 12b of each arm; and rod fixing portions 17, 18 for fixing the brake rod 16, which are disposed between the second end portions 12b of the respective arms and through which the brake rod 16 is passed. The brake rod 16 is composed of a plurality of partial rod members which are mutually separable and connectable.
Patent JP-2012009962-A (JP)
Title: Gate driving circuit
Inventor: TAKAHASHI MASAYA
IPC: H02P27/06
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a gate driving circuit capable of suppressing shutoff delay of a transistor and improving a protection operation of an insulated gate type transistor (IGBT: Insulated Gate Bipolar Transistor).SOLUTION: A gate driving circuit 25, in which a pair of complementary transistors 41A and 41B is connected to a gate of an insulated gate type transistor 31, drives the insulated gate type transistor 31 by controlling a current flowing in a base line 42 of the pair of transistors 41A and 41B. In the gate driving circuit 25, an electric charge consumption circuit 43A is provided to the base line 42 of the transistors 41A and 41B. The electric charge consumption circuit 43A is configured by connecting in parallel a capacitor Cs charged by the base line current at the time of turn-on to a resistance Rb2 that consumes the electric charge charged in the capacitor Cs and consumes the electric charge supplied to the base of the transistor 41A by gate potential raise of the insulated gate type transistor 31 at the time of turn-off.
Patent JP-2011233494-A (JP)
Title: Backlight assembly, relay connector, and backlight unit
Inventor: NAITO TAKEHARU
IPC: F21V23/06
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a backlight assembly capable of easily reducing its cost further than a conventional backlight assembly.SOLUTION: The backlight assembly 1 includes light-emitting element substrates 23a to 23f arranged on a frame 3b in the periphery of an upper surface (front surface) of a chassis 3 and mounting light-emitting elements 31, a power source substrate 51 arranged on a back surface of the chassis 3 and supplying power to the light-emitting element substrates 23a to 23f, and a relay connector 21 retained on the chassis 3 and electrically connecting the power source substrate 51 and the light-emitting element substrates 23a to 23f.
Patent JP-2012009317-A (JP)
Title: Lithium-ion secondary battery and battery pack
Inventor: SAWADA KEISUKE
IPC: H01M2/12
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery having safety and reliability.SOLUTION: In a wound electrode group 1 of a secondary battery 40, an uncoated part of positive and negative electrode plates is jointed in a curved part where the positive and the negative electrode plates are wound, the curved part has an opening 20 on the both wound end surfaces, and a gas discharge valve 38 is provided in an area of which the opening 20 of the curved part is projected onto the side of a battery can 36. The distance between an exhaust passage for gas generated in the wound electrode group 1 and the gas discharge valve 38 gets close, thereby performing the discharge of gas smoothly.
Patent JP-2012012899-A (JP)
Title: Prevention device of finger pinching at door hanging side
Inventor: SATO TOKIFUMI
IPC: E05F7/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide fingers of an infant, child, etc. from being pinched in an opening/closing gap which is formed by opening a door, between a hanging side vertical frame of a framed door and a hanging side end part of the door.SOLUTION: In a prevention device of finger pinching at a door hanging side, a cover plate 3 is disposed protrusively in an in-plane direction, using a spring hinge 4, from a depth face of a hanging side vertical frame 11. A free end of the cover plate 3, in an energized state by a spring, is slid and contacted with a face surface of a door 2, and rotatably follows the door 2 whenever it opens/closes, in order to close an opening/closing gap. One blade of the spring hinge 4 is inserted into an opening formed in the hanging side vertical frame 11 and disposed so as to be orthogonal to the hanging side vertical frame 11, and the cover plate 3 is bent to turn the free end toward the door 2 side, so that the free end can rotatably follow the door 2 opened at an angle equal to or larger than a quarter circle.
Patent JP-2010264268-A (JP)
Title: Pachinko game machine
Inventor: TAJIKA GOJI
IPC: A63F7/02
Filed: 2010-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for letting a player have a new interest ever existing before during a game, and to provide a means for avoiding disadvantage for the player by the means.  <P>SOLUTION: Since an announcement of a game state is prohibited by a game-state-annunciation-control means until a predetermined condition is met after a special game, whether the state is a high-probability lottery state is unknown, based on which an expectation for a lottery state with high probability and a fear for the lottery state with low probability are conflicted. As a result, the player can play the game with a sense of tension all the time until the announcement is made.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012018978-A (JP)
Title: Terminal box for solar cell module
Inventor: NAKAZONO SHINJI
IPC: H01L31/042
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a terminal box for a solar cell module, which can improve reliability by preventing damage of a rectifier.SOLUTION: A terminal box for a solar cell module comprises: a first terminal plate 1A and a second terminal plate 1B to which output leads extending from a solar cell module are connected; and a bypass diode 8A that is composed of a sealing part sealed with a resin, and a first leg electrode 8b and a second leg electrode 8c extending from the sealing part, and in which the sealing part and the first leg electrode 8b are connected to the first terminal plate 1A and the second leg electrode 8c is connected to the second terminal plate 1B. A positioning part (a box body 20A) without thermal softening regulates variations in distance between the first terminal plate 1A and the second terminal plate 1B due to temperature changes and supports the terminal plates.
Patent JP-2012018024-A (JP)
Title: Current sensor
Inventor: TAMURA MANABU
IPC: G01R15/20
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor capable of suppressing deterioration of measurement accuracy due to noise, even if installed at a location in a severe noise environment.SOLUTION: A current sensor 1 of this invention comprises: a first magnetic sensor 21A and a second magnetic sensor 21B each of which is arranged in periphery of a current line 2 where current to be measured circulates, and outputs an output signal of approximately reverse phase to each other by an induction magnetic field from the current to be measured; a connector 4 connected to an electronic apparatus of an output destination of output signals of the first magnetic sensor 21A and the second magnetic sensor 21B; and a differential unit 23 that is positioned adjacent to the connector 4 of a signal line of each of the first magnetic sensor 21A and the second magnetic sensor 21B and executes differential operation of the output signal of the first magnetic sensor 21A and the output signal of the second magnetic sensor 21B.
Patent JP-2012018275-A (JP)
Title: Electronic device
Inventor: KAWAHARA FUMISHI
IPC: H01H13/14
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which is compact and excellent in easiness to hold a housing and operability of buttons.SOLUTION: An electronic device comprises: a grip part used for putting a finger when holding a housing; a key top unit 20A having a moving image button 22 which is exposed from an opening provided adjacent to the grip part to the outside of the housing; a boss 23 provided at the side of the inside of the housing of the moving image button; a metal dome provided at a position facing the boss; and an operation board to which the metal dome is provided. The key top unit is provided at the side of inside of the housing and comprises: a stopper 25 arranged at nearer side of the grip part than the boss; and support parts 28 for supporting the moving image button so that rigidity of the grip part side is higher than that of the side opposite to the grip part. When the moving image button is pushed down, the stopper abuts on the operation board prior to inputting of the metal dome by the boss.
Patent JP-2012017544-A (JP)
Title: One-piece dress for piggyback and method for wearing the same
Inventor: MIYAJIMA YOKO
IPC: A41D1/22
Filed: 2010-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a one-piece dress for piggyback which has a simple design without stifling sense while sufficiently securing a portion covering a crossing part of a piggyback belt.SOLUTION: The one-piece dress for piggyback 1 is used also as a one-piece dress as general wear. A mother wears the one-piece dress for piggyback 1, and closely fits a rear body 11 to the shoulder by connecting rear portions 13 of right and left shoulder belts to each other while suspending down a front body 7 for preparation. In this preparation state, a baby is carried on his/her back by the use of the piggyback belt. Thereafter, the crossing portion of the piggy back belt is covered with the front body 7, the connection of the rear portions 13 of the right and left shoulder belts is released, and the respective front portions 9 and rear portions 13 of the right and left shoulder belt portions 5 are connected to each other as in a general one-piece dress.
Patent JP-2012021300-A (JP)
Title: Panel material and method of manufacturing the same
Inventor: HAYAKAWA TSUKASA
IPC: E04B1/24
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a panel material which can be easily attached and does not impair design even when continuously provided.SOLUTION: The panel material includes a base plate member 11 where a flat part 12 and a fitting groove 13 are alternately formed, and an attaching member 30 where a projection piece 33 that can be inserted into the fitting groove 13 is formed. The base plate member 11 is formed so as to be connected to another base plate member 11 by connecting a connection part 15 on one end side with a receiving part 18 at the other end part. The connection part 11 is provided with a connection flat part 16 for forming the same plane as the flat part 12. In the receiving part 18, the side wall of the most end part forming the fitting groove 13 is exposed to form an end part side wall 19. When the base plate member 11 is connected to the other base plate member 11, the end part 16a of the connection flat part 16 is arranged so as to be near the end part side wall 19, and the end part 16a of the connection flat part 16 and the end part side wall 19 are covered with the attaching member 30.
Patent JP-2012021447-A (JP)
Title: Combined cycle power generating device
Inventor: MARUYAMA TAKASHI
IPC: F02C7/18
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a combined cycle power generating device efficiently cooling the turbine rotor of an intermediate-pressure turbine without reducing the overall heat cycle efficiency.SOLUTION: In the combined cycle power generating device, steam discharged from the high-pressure chamber of a steam turbine is reheated by waste heat of a gas turbine and the steam is introduced to an intermediate-pressure chamber, thereby driving the steam turbine. Cooling steam which has a higher temperature than that of the steam discharged from the high-pressure chamber and which has cooled the gas turbine, is cooled after being introduced to the intermediate-pressure chamber from a cooling steam inlet which is separate from a reheated steam inlet to which the reheated steam reheated by the waste heat of the gas turbine is introduced.
Patent JP-2011007192-A (JP)
Title: Engine exhaust heat recovery system
Inventor: TANAKA DAIKI
IPC: F01N5/02
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance exhaust heat recovery efficiency by recovering even latent heat of exhaust gas without adversely affecting durability and performance of an engine.SOLUTION: A flow rate distribution means 31 is provided in an exhaust heat recovery circuit 4. The flow rate distribution means 31 includes a bypass passage 30 bypassing an exhaust heat recovery heat exchanger 13 with an upstream end provided between an exhaust gas heat exchanger 19 and the exhaust heat recovery heat exchanger 13 and a downstream end provided downstream of the exhaust heat recovery heat exchanger 13, and distributively leads the flow rate of an exhaust heat recovery medium A circulating through the exhaust heat recovery circuit 4 to any one of or both the exhaust heat recovery heat exchanger 13 and bypass passage 30.
Patent JP-2012021719-A (JP)
Title: Heat transfer tube cleaning device for tube heat exchanger
Inventor: ASAHI KIYOTAKA
IPC: F28G1/12
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce introduction cost by decreasing the number of structural devices and using inexpensive equipment regarding a heat transfer tube for a cleaning device.SOLUTION: The heat transfer tube cleaning device 100 for cleaning the inside of a heat transfer tube by making a cleaning agent 19 pass in the heat transfer tube of the tube heat exchanger 1 achieves the operation conducted by a three-way valve conventionally in the combination of a two-way valve 20, and a check valve 21 that has conventionally been used.
Patent JP-2012020853-A (JP)
Title: Yarn winding device
Inventor: FUKUHARA SHUICHI
IPC: B65H69/06
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding device which is capable of improving the degree of freedom in layout and guiding yarn to a yarn splicing device in a short time and reduces the amount of the yarn to be wasted when the yarn is spliced.SOLUTION: An automatic winder includes a bobbin supporting unit 7, a winding unit 8, the yarn splicing device 14, a yarn guiding unit, a yarn trap 15, and a yarn trap driving unit 47. In a state wherein the yarn is divided, the yarn guiding unit guides the yarn on a package 30 side to the yarn splicing device 14. The yarn trap 15 is located so as to face a yarn-traveling path provided between the winding unit 8 and the yarn splicing device 14 and captures the yarn on a yarn-feeding bobbin 21 side in the state wherein the yarn is divided. The yarn trap driving unit 47 moves the yarn trap in the direction that the captured yarn is introduced into the yarn splicing device 14 while keeping the state wherein the captured yarn straddles the yarn splicing device 14.
Patent JP-2012026313-A (JP)
Title: Traction control device for vehicle
Inventor: MATSUDA YOSHIMOTO
IPC: F02D29/02
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To preferably carry out start determination and cancellation determination of a traction control.SOLUTION: A traction control device for a vehicle 18 detects a monitor value M changed according to slip degree of a driving wheel 3 for determining whether the monitor value M satisfies a start condition and a cancellation condition. During the time from determination of satisfying the start condition to determination of satisfying the cancellation condition, a traction control is carried out to reduce the driving force of the driving wheel 3. At least the start condition is set variably based on a slip determination factor to be fluctuated according to the vehicle state. The start condition is set so as to be fluctuated greatly according to the vehicle state compared with the cancellation condition.
Patent JP-2012025609-A (JP)
Title: Reaction furnace for producing polycrystalline silicon
Inventor: MIZOGUCHI TAKASHI
IPC: C01B33/033
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a reaction furnace for producing polycrystalline silicon based on a zinc reduction method, with which deposition of polycrystalline silicon on the furnace wall and in the discharge pipe of the reaction furnace is prevented.SOLUTION: The reaction furnace for producing the polycrystalline silicon is a reaction furnace to generate the polycrystalline silicon by making silicon tetrachloride and zinc react with each other. In the reaction furnace, an inner insertion vessel is mounted. The discharge port of discharge gas is formed on the lower part of the inner insertion vessel. The leakage preventing wall of the exhaust gas surrounding the discharge port is formed on the outer wall of the inner insertion vessel. The reaction furnace has a feed pipe for silicon tetrachloride vapor, a feed pipe for zinc vapor, a discharge pipe, and a feed pipe for inert gas. An inner insertion pipe for the discharge pipe is mounted in the discharge pipe. The leakage preventing wall of the exhaust gas thrusts into inside the inner insertion pipe for the discharge pipe, and gaps are formed between the inner insertion pipe for the discharge pipe and the leakage preventing wall of the exhaust gas, and between the end of the inner insertion pipe for the discharge pipe and the inner insertion vessel.
Patent JP-2012025527-A (JP)
Title: Transfer equipment and attachment for fork
Inventor: SHINODA TOMOYUKI
IPC: B66F9/12
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To transfer goods on a pallet by reducing breakage of a film when the pallet is packaged in the film.SOLUTION: An automatic guided vehicle 1 is an automatic guided vehicle 1 which transfers the pallet 70 that is provided with a pair of fork insertion holes 74 and packaged together with the placed goods W in a stretch film 77. The automatic guided vehicle 1 includes a vehicle body section 10, a pair of forks 31, and attachments 80 for the forks. The pair of forks 31 is provided ascendably/descendably with respect to the vehicle body section 10 and inserted into the pair of fork insertion holes 74. The attachments 80 for the forks are provided at the leading ends of the pair of forks 31 and formed in such a shape that a horizontal plane becomes lower toward the leading end.
Patent JP-2012027256-A (JP)
Title: Image forming device
Inventor: NAKAYAMA YOSHIYUKI
IPC: B65H31/12
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which realizes downsizing of a vertical operation range of an image acquisition part and is capable of reducing the height of an image forming device body.SOLUTION: An image forming device 1 comprises: an image forming part 200; an image acquisition part 100; a connection body 300; an ejection tray 252c rotatably supported by the connection body 300 between the image forming part 200 and the image acquisition part 100; an ejection tray 252d rotatably supported by the connection body 300 between the image forming part 200 and the image acquisition part 100; a separation joint body d capable of jointing between the ejection tray 252d and the image acquisition part 100; and a controller 50 which makes the ejection tray 252d possible to coordinate with the image acquisition part 100 by controlling the drive so that the separation joint body d joints therebetween, and makes the image acquisition part 100 rotatable alone by controlling the drive to release the joint by the separation joint body d.
Patent JP-2012030817-A (JP)
Title: Rotary type packaging machine
Inventor: TAKAHASHI MASAAKI
IPC: B65B43/54
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating device of holding claws for holding a packaging bag in a rotary type packaging machine.SOLUTION: The rotary type packaging machine includes vibrators (55, 55a) which reciprocate on peripheral edges of opening/closing disks (27, 27a). A holding angle of holding arms (10a, 10b) is changed through the reciprocation of an opening/closing roller (24) contacting the vibrators (55, 55a) to give vibration to the packaging bag.
Patent JP-2012029763-A (JP)
Title: Game device, game system, game control method, and program
Inventor: MORI SHOJI
IPC: A63F13/55
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a game device, etc. suitable for easily visualizing the play situation of the other player in a game device enabling a plurality of players to play a game side by side.SOLUTION: The game device enabling the plurality of players to play the game side by side is configured as follows: a display part displays, on a screen to each of the plurality of players, sighting and a plurality of targets so that the sighting and the targets overlap at the timing when the plurality of players are to perform operation, a receiving part receives the operation from each of the plurality of players, a computing part computes results from the difference between the timing when the operation is received and the timing when the sighting and the targets overlap on each of the plurality of players, and a control part shifts the timing when the sighting and the targets overlap based on the results computed on each of the plurality of players.
Patent JP-2012034080-A (JP)
Title: Network system
Inventor: TASHIGETA TOSHIHISA
IPC: H04L12/42
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To perform synchronization of inter-node timer values easily and accurately in a system configuring a logical ring type network.SOLUTION: A timer value at a reception timing of a timer latch instruction message at each node and node configuration information of each node are collected to be used in order to calculate transmission delay time between a master and a slave to be stored with the node configuration information. A slave node updates and sets the sum of a notified master timer value and the transmission delay time as a timer value of its own node to attempt to synchronize with a master node. When the node in a loop back state detects restoration of an abnormal condition, the master node collects the node configuration information of each node including a node separated by the node and uses the transmission delay time in a storage region to attempt to synchronize the inter-node timer value when the node configuration information matches the node configuration information in the storage region (Steps S41 to S48).