baber/WOPTO huggingface dataset:
Patent JP-2014154967-A (JP)
Title: Electronic apparatus
Inventor: KITAGAWA KAZUTO
IPC: H04L25/02
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To contribute to saving more power.SOLUTION: An electronic apparatus having a connector for connection with an external apparatus includes: a transceiver IC connected to the connector via differential signal lines to control signal transmission/reception via the connector; a power supply for supplying a driving voltage to the transceiver IC when turned on; and a bias detection section disposed between the differential signal lines and the power supply to turn on the power supply when detecting a predetermined bias input into the differential signal lines via the connector.
Patent JP-2014151527-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: MIZUTANI MICHIYA
IPC: B41J2/05
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of achieving a stable high-speed recording even if production of nozzles has variations.SOLUTION: The inkjet recording device includes: an inkjet recording head 1 having a first nozzle, a second nozzle which is adjacent to the first nozzle and has a flow resistance lower than that of the first nozzle, and a feed opening for feeding an ink to a nozzle having discharged an ink drop after the ink drop was discharged from at least one of the first nozzle and the second nozzle; a storage part 2 storing rank values that have ranked the inkjet recording head 1 beforehand in accordance with a dimension of a part relating to the flow resistance; a read-out part 3 for reading out the rank value from the storage part 2; a determination part 4 for determining a discharge number of the ink drops per hour for each nozzle in accordance with the rank value read-out by the read-out part 3; and a control part 5 for discharging the ink drop from each nozzle on the basis of the discharge number determined by the determination part 4.
Patent JP-2014152978-A (JP)
Title: Ventilation device
Inventor: MATSUKI YOSHITAKA
IPC: F24F7/08
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device which achieves excellent reliability.SOLUTION: An air conditioning system 1 ventilates an indoor space SI that is an object space. The air conditioning system 1 includes: an air supply fan 21; an exhaust fan 22; and a controller 6. The air supply fan 21 takes outer air OA that is air in an outdoor space SO into the indoor space SI. The exhaust fan 22 exhausts inner air RA that is air in the indoor space SI to the outdoor space SO. The controller 6 controls the operations of the air supply fan 21 and the exhaust fan 22. When a first fan which is one of the air supply fan 21 and the exhaust fan 22 is stopped in an abnormal manner, the controller 6 continues the operation of a second fan which is other than the first fan abnormally stopped among the air supply fan 21 and the exhaust fan 22, so that a negative pressure or a positive pressure is generated in the indoor space SI.
Patent JP-2014153595-A (JP)
Title: Video processing circuit, video processing method and electronic equipment
Inventor: HOSAKA HIROYUKI
IPC: H04N5/66
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a reverse tilt domain by correcting an applied voltage to a pixel, and to make a change in display content due to the correction hardly be perceived.SOLUTION: A video processing circuit 30 of a liquid crystal display device 1 configured to specify an applied voltage to each of a plurality of pixels each having a liquid crystal element on the basis of an input video signal designating the applied voltage of each pixel comprises: a boundary detection part for detecting a boundary between a first pixel for which a first voltage is designated and a second pixel for which a second voltage a difference between which and the first voltage is larger than a threshold is designated in the input video signal; and a correction part for, when the first voltage is closer to a predetermined third voltage than the second voltage, correcting the applied voltage of the first pixel brought into contact with the boundary detected by the boundary detection part such that the difference is made small in at least a part of a display period corresponding to the input video signal.
Patent JP-2014151818-A (JP)
Title: Tire for heavy load
Inventor: MORI YOSUKE
IPC: B60C9/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a tire for a heavy load in which shoulder edge wearing can be suppressed sufficiently.SOLUTION: A first belt layer, a second belt layer and a third belt layer are arranged on the outer circumferential side of a crown area of a carcass extending toroidally between a pair of bead parts, and in order from the tire radius direction inside. The first belt layer is comprised of a cord extending to the tire circumferential direction. The second belt layer is comprised of a cord extending with an inclination to the tire circumferential direction. The third belt layer is comprised of a cord extending with an inclination of a smaller angle than 30° in a direction reverse to the inclination of the cord of the second belt layer with respect to the tire circumferential direction. The width wof the third belt layer is set to be equal to 80% or more of the tread width w, and, supposing the width of the second belt layer as w, the relationship w<wis satisfied.
Patent JP-2014154051-A (JP)
Title: Abnormality detection device, program and method for detecting a specific abnormality using a submitted sentence from a number of anonymous users
Inventor: IKEDA KAZUFUMI
IPC: G06F17/30
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device and the like with improved accuracy in detecting the abnormality of service from a number of submitted sentences, regardless of the size of abnormality.SOLUTION: A device includes: negative expression accumulation means for accumulating negative expressions each consisting of a set of morphemes; negation suppression dictionary means for accumulating key words each co-occurring in a negative expression so as to suppress detection of a submitted sentence even if the sentence contains the negative expression; submitted expression obtainment means for obtaining a submitted sentence containing a detection-target keyword; negative expression detection means for determining whether the submitted sentence contains a negative expression; negation suppression means for determining whether the submitted sentence containing a negative expression contains a keyword stored in the negation suppression dictionary means and outputting the submitted sentence containing the aforementioned key word as a sentence containing no negative expression; and abnormality detection means for detecting occurrence of an abnormality if the number of submitted sentences containing a negative expression has increased at the present time from the number of submitted sentences containing a negative expression at a past given time by a given threshold or more.
Patent JP-2014151310-A (JP)
Title: Water treatment method and water treatment equipment
Inventor: FUKAYA TARO
IPC: C02F1/42
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively remove a fluorine ion and a tetrafluoroboric acid ion at low cost from a waste water including these fluorine ion and tetrafluoroboric acid ion as a fluorine-based substance.SOLUTION: A water treatment method according to the embodiment includes a first step in which in a reaction tank, a calcium-containing inorganic substance that is insoluble in water is added into the waste water, a fluoride ion contained in the waste water is converted to a calcium fluoride, and a potassium-containing inorganic substance is added into the waste water, a tetrafluoroboric acid ion contained in the waste water is converted to tetrafluoroboric acid potassium. The water treatment method further includes a second step in which in a solid-liquid separation device, the waste water that includes the calcium fluoride and the tetrafluoroboric acid potassium is subjected to solid-liquid separation, and the calcium fluoride and the tetrafluoroboric acid potassium are removed from the waste water to obtain first treated water.
Patent JP-2014155945-A (JP)
Title: Arc start control method of non-consumable electrode arc welding
Inventor: SHIOZAKI HIDEO
IPC: B23K9/167
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce an electromagnetic wave noise which is generated by applying a starting high-frequency voltage, in an arc start control method of non-consumable electrode arc welding.SOLUTION: When welding torch reaches a pretaught welding initiation position Lc with movement of a robot at a time t2, the welding torch is moved forward. When the welding torch reaches a pretaught arc generation position La at a time t3, starting high-frequency voltage is applied. When arc is generated at a time t4, the welding torch is moved backward while the arc generation state is held. When the welding torch is returned to the welding initiation position Lc at a time t5, the welding torch is moved along a welding line to perform welding. Consequently, even when the intensity of the starting high-frequency voltage is set to be feeble, since the starting high-frequency voltage is applied after the distance between an electrode and base metal is shortened, an arc is instantaneously ignited and an electromagnetic wave noise is reduced.
Patent JP-2013229856-A (JP)
Title: Image processing apparatus, imaging apparatus, server apparatus, and computer program
Inventor: NAKAGAWA HIRONOBU
IPC: H04N5/225
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a digest moving image which is more suitable for a user.SOLUTION: An image processing circuit 403 comprises: a moving image generation unit 262 which on the basis of an imaging signal generated by an imaging part 264, generates moving image data for a predetermined imaging period (a chapter just before and/or just after imaging of a still image); and a controller 263 which determines, with reference to information representing an imaging condition, whether or not to record the moving image data (the chapter just before and/or just after imaging of the still image) on a memory card 221 in accordance with an imaging instruction.
Patent JP-2014161920-A (JP)
Title: Toolbox and method for determining weight change
Inventor: HAMAZAKI MASAHARU
IPC: G01G19/52
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a toolbox which can prevent a tool from being left behind and customer's equipment from being taken out carelessly by improving measurement precision of weight of the toolbox.SOLUTION: The toolbox comprises: a case 2; a plurality of weight sensors 10 provided on a bottom inside of the case; an inner sole plate 3 provided on the plurality of weight sensors; and a controller 12 implemented in the case and electrically connected to the plurality of weight sensors. The controller has a control unit 12a that uses partial weights measured by the plurality of weight sensors to measure and calculate a weight of articles on the inner sole plate within the case, and a memory unit 12b that memorizes the calculated weight. The controller memorizes a first weight calculated at a first point of time, and compares a second weight calculated at a second point of time later than the first point of time with the first weight, thereby determining whether a tool is left behind, or whether customer's equipment is taken out carelessly.
Patent JP-2014165708-A (JP)
Title: Image forming device, control method for image forming device, and program
Inventor: HIRATA TETSUYA
IPC: G06F3/12
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To add an unprepared format to a print object on a preview screen.SOLUTION: In a control method for an image forming device having a touch panel of an operation part of an image forming device body, and a touch pen that generates a print processing execution command, when a preview screen of the touch panel is touched with the touch pen incorporating a memory and a communication element, character image data stored in the memory is transmitted to a communication element of the image forming device body, and the character image data is added onto the preview screen.
Patent JP-2014164245-A (JP)
Title: Fixing device and image forming apparatus including the same
Inventor: IMADA TAKAHIRO
IPC: G03G15/20
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can prevent leakage of lubricant while maintaining low slide resistance of a fixing belt, and has high durability, and an image forming apparatus including the fixing device.SOLUTION: A fixing device includes a fixing belt 21, a heater, a pressure roller 22 that applies pressure on an outer peripheral side of the fixing belt 21, a nip forming member 24 that faces the pressure roller 22 on an inner peripheral side of the fixing belt 21 to form a nip part N, and a sliding member 25 that is arranged between the fixing belt 21 and the nip forming member 24 and is applied with lubricant to smoothly slide the fixing belt 21. The sliding member 25 includes a pressure surface part 41 that receives application of pressure from the pressure roller 22, and non-pressure surface parts 42 and 43 that do not receive application of pressure from the pressure roller 22; and the pressure surface part 41 has a first inclined groove 52 formed inclined with respect to a sliding direction of the fixing belt 21, and the non-pressure surface parts 42 and 43 respectively include second inclined grooves 54 and 56 formed inclined with respect to a direction different from that of the first inclined groove 52.
Patent JP-2014173095-A (JP)
Title: Stave cooler and blast furnace including the same
Inventor: SASAKI SEI
IPC: C21B7/10
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a stave cooler and a blast furnace that are capable of elongating product life without increasing costs.SOLUTION: A stave cooler 100 comprises a body 102 made of a rolled sheet of copper or copper alloy disposed with a gap retained on an inner peripheral surface of a furnace wall 6a of a blast furnace. Cooling passages 112a, 112b, 112c, and 112d that permit communication of a cooling medium are formed inside the body 102. In an installation state in which the body 102 is disposed on the inner peripheral surface of the furnace wall 6a, the stave cooler 100 has a positional relationship that the cooling passages 112b and 112c lying on a central side are closer to the furnace wall 6a than the cooling passages 112a and 112d respectively lying on both side surfaces 102c.
Patent JP-2013225846-A (JP)
Title: Image sharing system, image processing device and program
Inventor: AKE KYOICHI
IPC: H04N7/173
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image sharing system, an image processing device and a program, capable of sharing an image with an image processing device in another foothold, with maintained consistency of a rendered image with the image processing device in the other foothold even if network communication is disconnected.SOLUTION: The image sharing system comprises: a plurality of image processing devices for processing images; and a server device connected to the image processing device through a network. The image processing device detects a contact position or an approach position of an object to display means, generates image rendering information prescribing a rendered image using the contact position or the approach position, so as to generate a rendered image using the rendering information to display on the display means and provide the image rendering information to another image processing device through the network. The image processing device generates a rendered image using the image rendering information provided by the other image processing device and received from the server device.
Patent JP-2014174697-A (JP)
Title: Information processing device, control method of information processing device, and control program
Inventor: SHIMURA YUTAKA
IPC: G06F11/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance availability for updating firmware of a power supply device in an information processing device.SOLUTION: An information processing device 10 comprises a server control device 11 and a power supply device 13 which supplies power to the server control device 11. The power supply device 13 is built in the information processing device 10, and comprises a storage unit 15 which stores firmware indicating control details to be performed on the power supply device 13, and a power supply control unit 14 which executes the firmware and writes the input target firmware in the storage unit 15. The server control device 11 comprises a control unit 12 which restarts the power supply device 13 when it is determined that the power supply control unit 14 terminates writing operation of the firmware in the storage unit 15.
Patent JP-2013175269-A (JP)
Title: Digital content transmitting and receiving method
Inventor: KANAMARU TAKASHI
IPC: H04N5/91
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To improve usability of detachable recording medium for a user while maintaining content protection.SOLUTION: A recording/reproduction device 1100 comprises: a receiving unit for receiving digital information including copy control information that includes both copy generation management information and copiable number information; multiple detachable recording medium loading units; a recording/reproduction unit for recording digital data in a recording medium loaded in the loading unit and reproducing the digital data, in line with a predetermined rule; a copy control information processing unit for updating the copy control information; and a control unit for, when transferring the data from a first recording medium to a second detachable recording medium different from the first recording medium, transferring the digital data without updating the copy generation management information and the copiable number information that correspond to the digital data.
Patent JP-2014178771-A (JP)
Title: Automatic ticket examination machine and station service apparatus
Inventor: SUDO HIROYUKI
IPC: G07B15/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket examination machine and a station service apparatus which display a guidance responding to a user.SOLUTION: The automatic ticket examination machine has reading means, determination means and passage control means, generation means, and display means. The reading means reads information from a recording medium presented by a user. The determination means determines whether a passage of the user is accepted from the information read by the reading means. The passage control means controls the passage of the user according to a result of the determination by the determination means. The generation means generates a guidance image to be presented to the user according to personal information read from the recording medium by the reading means. The display means displays the guidance image generated by the generation means.
Patent JP-2014178176-A (JP)
Title: Semiconductor device and testing method of semiconductor device
Inventor: HONDA HIDEO
IPC: G01R31/26
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To perform contact test of a power terminal without erroneous determination.SOLUTION: A semiconductor device comprises: a plurality of power terminals; a plurality of first switches connecting each of the plurality of power terminals to a first internal power source line; a first monitor terminal connected to the first internal power source line; a plurality of first rectification circuits each arranged between the plurality of power terminals and a second internal power source line and having rectification from the plurality of power terminals to the second internal power source line; and a test control circuit connected to the second internal power source line and controlling the plurality of first switches.
Patent JP-2014182458-A (JP)
Title: Coin roll opening device
Inventor: IGARASHI OSAMU
IPC: G07D9/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a coin roll opening device which can easily open a package of a coin roll and hold scraps of the package of the coin roll in opening the package to prevent them, e.g., from entering a change machine.SOLUTION: A coin roll opening device comprises: a first guide member 110 to be in contact with one end surface of a coin roll 200; and a rotary knife 31 disposed at a predetermined distance from the first guide member 110. A gap formed between the first guide member 110 and the rotary knife 31 is defined as a holding part S. The one end surface of the coin roll 200 is rotated while in contact with the first guide member 110 to cut a package 201 of the coin roll 200 with the rotary knife 31, and a curl part 203 of the cut package 201 is held within the holding part S.
Patent JP-2014181452-A (JP)
Title: Aseismic structure of girder installation device
Inventor: NAGATA TOSHIAKI
IPC: E01D21/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an aseismic structure of a girder installation device capable of improving earthquake resistance with respect to oscillation in a longitudinal direction (a bridge axial direction).SOLUTION: With respect to a suspension girder 7 and a supporting member 31, an aseismic connection member 40 is extended at least in a longitudinal direction D1 with one edge thereof connected to the supporting member 31 and the other edge thereof detachably connected to the suspension girder 7. When the supporting member 31 is immobile with respect to the suspension girder 7, the supporting member 31 is connected to the suspension girder 7 through the aseismic connection member 40 with the other edge thereof connected to the suspension girder 7. Also, because the aseismic connection member 40 is extended at least in the longitudinal direction D1, the same can sufficiently resist oscillation in the longitudinal direction D1. Thus, earthquake resistance in the longitudinal direction D1 can be improved.
Patent JP-2014181838-A (JP)
Title: Gas cooking stove
Inventor: TAKASAGO YOSHIHIRO
IPC: F16K31/06
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove 1 in which a rapid increasing of gas supplying amount for a cooking stove burner 31 is restricted when thermal power is changed over from low thermal power to high thermal power.SOLUTION: This invention relates to a gas cooking stove 1 in which applying a valve opening current I6 outputted from a control part H to a latch type electromagnetic valve LB1 kept closed causes the latch type electromagnetic valve LB1 to be opened and the valve to be transferred to an open valve state, and after the latch type electromagnetic valve LB1 is transferred to the open valve state, the latch type electromagnetic valve LB1 keeps its open valve state even after the valve opening current I6 is shut off. Applying intermediate current lower than the valve opening current I6 to the latch type electromagnetic valve LB1 enables a degree of opening of the latch type electromagnetic valve LB1 to be kept at a degree of intermediate opening between the closed valve state and the open valve state, and in turn when the latch type electromagnetic valve LB1 kept the closed state is opened, a control part H outputs the opening valve current I6 after its output is kept at the intermediate current for a prescribed time.