baber/WOPTO huggingface dataset:
Patent JP-2014008639-A (JP)
Title: Maintenance device of inkjet head and inkjet recorder
Inventor: MAIDA NORISUKE
IPC: B41J2/165
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To maintain quality of an inkjet head in a storage state in a simple and low-cost configuration by a mechanism which maintains a liquid surface of a moisture retention liquid constant without detecting a moisture content.SOLUTION: A maintenance device of an inkjet head includes: a moisture retention cap which stores a moisture retention liquid for moisturizing a nozzle formed on a nozzle surface of the inkjet head; lifting and lowering means for maintaining a surface of the moisture retention liquid at a constant level by lifting and lowering the moisture retention cap according to a stored amount of the moisture retention liquid; and head holding means to hold the inkjet head so that a nozzle surface of the inkjet head is opposed to a liquid surface of the moisture retention liquid stored in the moisture retention cap.
Patent JP-2014009370-A (JP)
Title: Method for recovering copper or copper based alloy metal from pickling solution after the pickling of copper or copper based alloy
Inventor: NAKAYAMA HIROAKI
IPC: C25C1/12
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of largely and efficiently recovering copper or copper based alloy metal with high purity utilizable as recycled raw material with satisfactory handling properties, when a pickling solution after copper or a copper based alloy is pickled and cleaned is electrolyzed to recover the copper or copper based alloy metal, by suitably changing current density and flow velocity in accordance with a copper ion concentration or a copper based alloy metal ion concentration changing in an electrolytic tank, and continuously performing electrolysis.SOLUTION: In the method for recovering copper or copper based alloy metal by electrolyzing a pickling solution after the pickling of copper or a copper based alloy, the current density I of an electrolytic tank is 0.1 to 30 A/dm, the copper ion concentration or copper alloy metal ion concentration C of the pickling solution is 1 to 60 g/L, and the current density I and, provided that the flow velocity of the pickling solution after the pickling flowing in the horizontal direction between the cathode and anode is defined as U(m/s), the flow rate U are regulated so as to satisfy I<C×U.
Patent JP-2014016689-A (JP)
Title: Video device
Inventor: IMADA YUJI
IPC: G06F17/30
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a video device that, even when a user does not know the name of an object the user wants to retrieve, enables easy execution of retrieval.SOLUTION: A video device that outputs video on the basis of data comprises: an image/keyword detection unit that detects an image and a retrieval keyword corresponding thereto on the basis of the data; a display control unit that outputs display data for displaying the detected image and keyword; and a retrieval unit that executes retrieval using the displayed keyword.
Patent JP-2014017574-A (JP)
Title: Recording device
Inventor: SHIMAZU MASAMITSU
IPC: H04N1/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound type recording device capable of reducing the height of the device while securing visibility of an operation panel.SOLUTION: An ink jet printer 1 is a compound type recording device where a scanner unit 3 is rotatably connected to a recording unit 2. In the scanner unit 3, a manuscript cover 4 for opening/closing a manuscript platen 39 is arranged to be rotatable with a rotation shaft in the rear part of the device as a center. A notched part 4a is formed in the front edge of the manuscript cover 4 so as to obtain position relation where the upper part of an operation panel 5 enters the inner side of the notched part 4a. Thus, while avoiding the miniaturization of the operation panel 5, the height of the device is reduced compared with a configuration where the operation panel 5 and the manuscript platen cover 4 are arranged by overlapping.
Patent JP-2013035685-A (JP)
Title: Device and method for adhering adhesive tape
Inventor: MORI HARUO
IPC: G02F1/1345
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an adhering device that can quickly peel a release tape off an adhesive tape adhered to a substrate.SOLUTION: The adhering device includes: a feeding device 37 configured to pull out the release tape 9 with the adhesive tape 7 adhered thereto from a supply reel 10 and feed the tape 9; a pair of guide rollers 11a and 11b configured to guide the release tape, which has been pulled out from the supply reel and fed by the feeding device, to travel opposed to the substrate; a pressure tool 21 configured to, when the adhesive tape, which has been fed by the feeding device together with the release tape and cut to a prescribed length, is positioned opposed to the substrate, pressurize the adhesive tape together with the release tape against the substrate and adhere the tapes to the substrate; and a roller driving source 43 configured to, when the pressure tool is driven in a direction to separate from the substrate, operate the feeding device to impart a tensile force to the release tape, simultaneously, drive one of the guide rollers in a direction to separate from the substrate and convert the tensile force of the feeding device applied to the release tape to a peeling force in a direction to peel the release tape off the adhesive tape adhered to the substrate.
Patent JP-2014015985-A (JP)
Title: Rack shaft supporting device and steering device using the same
Inventor: WATANABE KAZUHIRO
IPC: F16H55/28
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a rack shaft supporting device that is capable of reliably compensating a biasing load to a pinion side to ensure suppression of abnormal noise generation on the occurrence of wear.SOLUTION: A rack shaft supporting device 15 comprises, between a support yoke 18 and a closing member 19: a biasing member 27 for biasing the support yoke 18 to a rack shaft 8 side; a first rotatable intermediate member 20; a second non-rotatable intermediate member 21; and a cam mechanism 26. The cam mechanism 26 includes cam surfaces provided in opposing surfaces of the intermediate members 20, 21 respectively, and rolling elements 25 engaging both cam surfaces. Thereby a total length L2 of both intermediate members 20, 21 in a depth direction X1 is smoothly increased as the first intermediate member 20 is rotated by a torque biasing spring 22 so as to keep a set length L3 of the biasing member 27 nearly constant.
Patent JP-2014021170-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: MATSUMOTO RYUJI
IPC: G02F1/1345
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device able to restrict an increase in the diameter of a pixel hole, and to provide a manufacturing method thereof.SOLUTION: In a manufacturing method for a liquid crystal display device according to the invention, a first terminal hole 3b for exposing part of gate wiring 52 is formed in a gate insulation film 3. A pixel hole 8a for exposing part of a drain electrode 57, and a second terminal hole 8b, coinciding with the first terminal hole 3b in a plan view, for exposing part of the gate wiring 52 are formed on an under layer insulation film 4 and an upper layer insulation film 8. A pixel electrode 9 connected with the drain electrode 57 through the pixel hole 8a, and a terminal 92 connected with the gate wiring 52 through the second terminal hole 8b are formed.
Patent JP-2014021685-A (JP)
Title: Control system
Inventor: SHIJO TAKAKO
IPC: B41J29/38
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To control a plurality of output setting information to be set in response to an output request, output setting information to be applied to an output corresponding to the output request and longitude information related to the setting of those output setting information in a batch.SOLUTION: A control system for controlling the output of information on the basis of desired output setting information includes: acceptance means for accepting an output request; and management means for controlling first output setting information set in response to the output request accepted by the acceptance means and one or more second output setting information preliminarily registered as output setting information applicable to the output request and third output setting information to be applied to the control of the output of the information in response to the output request in a batch.
Patent JP-2013177110-A (JP)
Title: Wheel cleaning device for wheelchair
Inventor: OKUBO YASUYOSHI
IPC: B60S3/06
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wheel cleaning device for a wheelchair which can surely clean both of front wheels and rear wheels of the wheelchair while appropriately supporting each of wheels in spite of simple structure.SOLUTION: A wheel cleaning device for a wheelchair includes: a bucket body 1 in which a cleaning liquid L can be stored; a motor roller 2 which is installed inside of the bucket body 1; and a brushing roller 33 which is installed inside of the bucket body 1 while being spaced apart from the motor roller 2 and is driven rotationally inversely to the motor roller 2 by an operatively-interlocking means 7. Upper ends of the motor roller 2 and a first support roller 4 are located higher than an upper end of a roller shaft 3a of the brushing roller 33, and an upper end of a second support roller 5 is located higher than the upper end of the first support roller 4. Rear wheels h" of a wheelchair C are supported by the motor roller 2 and the second support roller 5, and front wheels h' of the wheelchair C are supported by the motor roller 2 and the first support roller 4.
Patent JP-2013024247-A (JP)
Title: Method for detecting and characterizing abnormal combustion in internal combustion engine
Inventor: DUVAL LAURENT
IPC: F02D45/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for detection and characterization of abnormal combustion in a spark ignition internal combustion engine by using combustion indicators.SOLUTION: The combustion indicators that can be guessed from a signal representative of a combustion state. A multidimensional space in which each dimension corresponds to one of the combustion indicators is defined, and a closed surface is defined in the space to surround the points corresponding to normal combustion and not to surround the points corresponding to abnormal combustion. Then, for each combustion of an engine cycle, the combustion of the cycle is represented by a point in the multidimensional space. A position of the point with respect to the surface is determined and therefrom an abnormal nature of the combustion is guessed. A distance between the point and the surface is determined, and therefrom a severity of the abnormal nature is guessed. Finally, progress of the abnormal combustion detected as a function of the severity of the abnormal nature is controlled.
Patent JP-2014025737-A (JP)
Title: Inspecting tool and contact
Inventor: NUMATA KIYOSHI
IPC: H05K3/00
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a contact capable of maintaining a function of a spring part even if relatively-high current is applied, and provide an inspecting tool with the contact.SOLUTION: A contact 50 of the inspecting tool 10 comprises: a columnar part 52; and a cylindrical part 54 that is arranged in the form of surrounding the columnar part 52. The columnar part 52 has: a tip part 52f projecting from the cylindrical part 54; and a rear end part 52r. The cylindrical part 54 has a spring part 54s, and expansion/contraction of the spring part 54s changes a dimension between the tip part 52f of the columnar part 52 and the rear end part of the cylindrical part 54. The cylindrical part 54 is formed of a nickel (Ni)-phosphorous (P) alloy.
Patent JP-2013094045-A (JP)
Title: System and method for charging battery
Inventor: ZHANG TAO
IPC: H02J7/02
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging system for charging a battery with a plurality of battery cells.SOLUTION: The battery charging system includes a battery charger and a battery management unit. The battery management unit includes a plurality of balancing circuits for controlling charging of each battery cell. The battery charging system can charge the battery in different stages depending on the voltage of each battery cell.
Patent JP-2014026774-A (JP)
Title: Safety conversion plug
Inventor: RI SHUSAN
IPC: H01R31/06
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety conversion plug which enables easy operation and may be inserted into an electric outlet having a large area.SOLUTION: A safety conversion plug is composed of an upper lid and a pedestal integrated with the upper lid. A conductive terminal part is housed in the upper lid. This invention comprises: a first insertion hole part; a first slide module; a second insertion hole part; a second slide module; a first plug terminal part; a second plug terminal part; and at least one grip part which adapts to human body engineering. The first insertion hole part is formed on the upper lid, and the first slide module is housed in the upper lid and is formed on the conductive terminal part. The second insertion hole part is formed on the one side of the upper lid, and the second slide module is housed in the upper lid and is disposed at the one side of the conductive terminal part. The first plug terminal part and the second plug terminal part are pivotally disposed at the pedestal. The first plug terminal part is connected with at least one auxiliary member to be operated. The grip part is formed on an outer wall of the upper lid.
Patent JP-2014025529-A (JP)
Title: Self-aligning roller bearing
Inventor: ITO YUKI
IPC: F16C33/48
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-aligning roller bearing, a cage of which has a reduced cost and increased strength.SOLUTION: Double-row spherical rollers 31 are incorporated between an outer ring 11 and an inner ring 21, and a cage Cholding the spherical rollers 31 consists of two single-row roller cages Cholding the spherical rollers 31 in respective rows. Each of the two single-row roller cages Cis formed by a center side annular body 41 to be guided by the outer ring, an outside annular body 42 to be guided by the inner ring, and a plurality of column parts 43 bridged between the opposed parts of the outside annular body 42 and the center side annular body 41 and provided at spaces equal to those between the spherical rollers 31 in the peripheral direction, and cage-shaped in which roller storage pockets 44 are formed between adjacent column parts 43. The two single-row roller cages have the center side annular bodies 41 opposing each other, when incorporated.
Patent JP-2012256904-A (JP)
Title: Organic electroluminescent element
Inventor: TAKEDA REI
IPC: C07F15/00
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element which has high luminous efficiency and excellent durability, and to provide a compound suitable for the light-emitting element.SOLUTION: The organic electroluminescent element comprises at least one organic layer including a light-emitting layer between a pair of electrodes and is characterized in that the organic layer contains at least one kind of compound having a specific carbazole structure and at least one kind of complex phosphorescent material having a tetradentate ligand.
Patent JP-2014026838-A (JP)
Title: Backlight assembly
Inventor: HANDA SHINSUKE
IPC: F21S2/00
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a backlight assembly capable of maintaining uniform brightness.SOLUTION: There is provided a backlight assembly 120 including a lower chassis 102 having a bottom surface 102A and a side face 102B, a light guide plate 123 housed in the lower chassis 102 and having an emission surface 123B and an incident surface 123A, and a light source substrate 124A mounted with an LED 124B having its light emission surface opposed to the incidence surface 123A. The light source substrate 124A is incorporated in the lower chassis 102 to move in a direction orthogonal to the light emission surface, and the light guide plate 123 is incorporated in the lower chassis 102 to extend and contract in a spread direction of the emission surface 123B; a leaf spring which puts the LED closer to the side of the light guide plate 123 is provided between the light source substrate 124A and a side face 102B of the lower chassis, and the light source substrate 124A includes an abutting part for following up in an extension direction of the light guide plate 123, which is operated by the leaf spring and also operated reversely by the light guide plate 123.
Patent JP-2014025291-A (JP)
Title: Connection structure for adjacent structures
Inventor: SHINDO HIROSHI
IPC: E04H9/02
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for adjacent structures, which prevents the two adjacent base-isolated structures from interfering with each other, even when they are greatly shaken by earthquakes and the like.SOLUTION: In two base-isolated structures, a base isolation layer is interposed between upper and lower structures, and mutual strong axes cross each other. Lower end sides of the upper structure of the two base-isolated structures are connected together by a rigid member, and upper end sides of the upper structure are connected together by a rigid member.
Patent JP-2014063206-A (JP)
Title: Content sales system, content server device, server program and content sales method
Inventor: AIDA TERUHIKO
IPC: G06Q30/06
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a content sales system, a purchase/sale medium, a content server device, a computer program and a content sales method that enable coexistence of content sales at shops and content sales by downloading.SOLUTION: A card number formed in a bar code and an exchange number are uniquely provided to each game card 1 corresponding to a specific game application. A sale terminal device 3 reads the bar code of the game card 1, and a sales server device 4 manages a sales state for each card number. A content server device 5 storing the game application therein refers to correspondence information on the basis of the exchange number input on a game machine 7 to obtain the card number and inquires of the sales server device 4 about a sales state of the game card 1 provided with the card number. When obtaining from the sales server device 4 notification that the game card has been already sold, the content server device 5 transmits the game application to the game machine 7.
Patent JP-2014029291-A (JP)
Title: Flatness measuring method
Inventor: NAKAMURA TAKAFUMI
IPC: G01B11/30
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To speedily and precisely measure flatness of a flange part of a pressed product such as a Li-ion secondary battery case.SOLUTION: After a member to be measured is placed on a stage with high flatness provided with a slit hole at a position that a measurement region of the member to be measured abuts against, a distance from a stage surface to the measurement region of the member to be measured is measured by a non-contact type displacement meter from a reverse side of the stage on which the member to be measured is placed through the slit hole while a constant load is placed on the measurement region of the member to be measured, and a difference between the maximum value and the minimum value of the distance from the stage surface to the measurement region of the member to be measured is determined as flatness.
Patent JP-2012210508-A (JP)
Title: Game machine
Inventor: KONDO YUICHI
IPC: A63F7/02
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the rate of an increase in data when the number of states that identification information can be acquired is incremented.SOLUTION: A stop design pattern table 43 is divided into four segments depending on the mode of a ready-to-win state and thus can be constituted with small 80-bite data. That is, when the stop design pattern table 43 is referred to determine a stop design pattern, the determination of a ready-to-win state is already made, so that the only remaining material for determination is a stop pattern of the middle design. The middle design includes 20 designs as shown in Fig.3(b) and the stop pattern of the middle design includes 20 ways as shown in Fig.4 (but not shown here). Thus, each of the four segments of the stop design pattern table 43 can be constituted with a 20-bite data amount. Accordingly, by dividing the stop design pattern table 43 into four segments depending on the mode of the ready-to-win state, the stop design pattern table 43 can be constituted with small 80-bite data in total of 20×40.
Patent JP-2014036342-A (JP)
Title: Information processing device and television receiver
Inventor: TSUKIJI TAKESHI
IPC: H04N5/445
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and a television receiver that liven up an exchange of comments on a television program by artificially increasing the exchange of comments through social networking service when the television program is rebroadcast.SOLUTION: An information processing device 1 is provided with: a related data acquisition unit 12 which acquires related data associated with a television program being displayed on a display screen; an in-broadcasting comment data acquisition unit 14 which acquires in-broadcasting comment data representing in-broadcasting comments sent through SNS on the basis of the related data; an in-rebroadcasting comment data acquisition unit 13 which acquires in-rebroadcasting comment data representing in-rebroadcasting comments sent through the SNS on the basis of the related data; and a comment merging output unit 16 which outputs the in-broadcasting comments and in-rebroadcasting comments during the rebroadcasting of the television program.
Patent JP-2014034088-A (JP)
Title: Wire saw, and semiconductor substrate manufactured by wire saw
Inventor: KATONO KOICHI
IPC: B24B27/06
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw capable of thinning a wafer without narrowing a groove interval of rollers.SOLUTION: A wire saw 100 comprises: roller pairs 101, 102 made of two rollers 101a, 101b and 102a, 102b, respectively, having grooves 104 to 117 formed at a constant interval in the outer circumferences; and wire 103 extended between the roller pairs 101, 102. The wire saw 100 is equipped with two or more sets of the roller pairs 101, 102. These two or more roller pairs 101, 102 are so arranged that one set of the roller pairs 101, 102 makes no contact with the wire 103 extended between another set of the roller pairs 101, 102.
Patent JP-2014036717-A (JP)
Title: Biometric apparatus
Inventor: ITO AKIRA
IPC: A61B5/05
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a biometric apparatus that can intelligibly display a measurement result of biological information of a subject.SOLUTION: A biometric apparatus comprises: a biological information measuring part for measuring biological information including leftward biological information on a left part of a subject and a rightward biological information on a right part thereof; a left display part 60L arranged on a left side to be seen from the subject located in a measuring position; a right display part 60R arranged on a right side; and a calculation control part for switching display modes of each of the display parts 60L and 60R between a first mode and a second mode. In the first mode, the calculation control part causes the left display part 60L to display the leftward biological information and causes the right display part 60R to display the rightward biological information. In the second mode, the calculation control part causes the right display part 60R to display the leftward biological information and causes the left display part 60L to display the rightward biological information.