baber/WOPTO huggingface dataset:
Patent JP-2013015803-A (JP)
Title: Liquid crystal display and driving method therefor
Inventor: SATO AKIHIRO
IPC: G09G3/36
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent burn-in more sufficiently than ever before and eliminate the need for unnecessary data transfer for a reverse voltage image.SOLUTION: A liquid crystal display displays each frame of a picture signal using 12 sub-frames with a display period shorter than one frame period of the picture signal. A voltage control part 38 generates blanking voltage and driving voltage that have symmetric square waves in which one sub-frame period of the sub-frames is set as one cycle and have reverse polarity mutually, and supplies them to a blanking voltage line V0 and a driving voltage line V1, respectively. The blanking voltage is black voltage Vb in a driving period equivalent to a first-half period of the sub-frame period, and is white voltage Vw in a compensation driving period equivalent to a second-half period of the sub-frame period. The driving voltage is the white voltage Vw in the driving period and is the black voltage Vb in the compensation driving period. A pixel 20 selects the driving voltage or the blanking voltage depending on whether sub-frame data is one or zero, and is driven on AC even when a gray scale is zero.
Patent JP-2013033653-A (JP)
Title: Insulation-coated conductive particle and anisotropic conductive adhesive film
Inventor: NAGAHARA YUKO
IPC: H01B5/16
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a particle material having excellent dispersibility, with which good conductive properties are obtained when used as a conductive material of an anisotropic conductive adhesive film.SOLUTION: An insulation-coated conductive particle 5 includes: a conductive particle 3 having a conductive surface; and an insulating fine particle 1 coating at least a part of the surface of the conductive particle 3. The insulating fine particle 1 includes: a core fine particle including an organic polymer; and a shell layer coating at least a part of the surface of the core fine particle. The shell layer includes a crosslinking polysiloxane formed of a hydrolyzable silane including a tetra-functional silane compound and a tri-functional silane compound and/or a bi-functional silane compound.
Patent JP-2013037782-A (JP)
Title: Rotary switch with rotation direction determination mechanism
Inventor: NAKAMURA TAKEHIKO
IPC: H01H19/02
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary switch capable of determining the rotation direction of an operation shaft reliably with high accuracy by a simplified configuration.SOLUTION: The rotary switch consists of at least three fixed contacts 3 arranged along a circular arc centering on an operation shaft 5 at an equal interval of a predetermined angle α, and a movable contact having a plurality of radially protruding contact pieces 4 and being rotated by the operation shaft 5 while holding the equal interval of the predetermined angle α. The rotary switch is configured so that any one of the contact pieces 4 of the movable contact is always connected with any one of the fixed contacts 3. From the arrangement of the address of the fixed contact the potential of which has been changed from a potential H to L by the potential H applied to the movable contact by rotation of the operation shaft, a rotation direction determination means controlled by a controller 6 determines the rotation direction of the rotary switch.
Patent JP-2013035314-A (JP)
Title: Controller of hybrid vehicle
Inventor: ENDO HIROATSU
IPC: B60L50/16
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a hybrid vehicle capable of more quickly and more accurately detecting a resonant state, thereby appropriately suppressing abnormal noise caused by rotational fluctuation of an engine.SOLUTION: A resonant state is determined when each vibration phase between an engine 12 and a first motor MG1 is shifted by a prescribed amount or more. Thus, a resonant state is surely determined at a stage where resonance occurs to increase amplitude (i.e., before the amplitude increases by a predetermined amount or more). That is, for example, compared with the case in which the resonant state is detected by using only the amplitude, the resonant state is detected more quickly and accurately. Thus, control for preventing a generation of resonance on the basis of the detection result of the resonant state is appropriately carried out, and the generation of abnormal noise (e.g., rattling noise) caused by engine revolution fluctuation is appropriately suppressed.
Patent JP-2013035578-A (JP)
Title: Tea bag
Inventor: HANAOKA KOJI
IPC: B65D85/50
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a tea bag having a beautiful appearance and that can give a beautiful liquid color to a beverage.SOLUTION: The tea bag includes a bag body made of a sheet having a coating membrane on its base material sheet, and an object to be extracted accommodated in the bag body and makes the covering membrane contain a tea extract of which liquid activity is 0.1-0.4 under normal temperature at 5 mass% of a volatile component.
Patent JP-2013041000-A (JP)
Title: Interchangeable lens
Inventor: OKAWA SATOSHI
IPC: G02B7/08
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small interchangeable lens capable of quickly recovering from a lost state of synchronism by detecting the synchronism loss when a stepping motor has lost synchronism due to a zooming action, and having zoom function with excellent operability.SOLUTION: The interchangeable lens has at least a first and second lens groups movable in an optical axis direction in order to activate optical zoom. A control unit controls movement of the second lens group on the basis of position information of the first lens group detected by a first lens group position detection unit and positional relation information stored in a storage unit. Whether the position of the second lens group is abnormal or not is determined on the basis of the position control information for movement-controlling the second lens group and the position information of the second lens group detected by a second lens group position detection unit.
Patent JP-2013041365-A (JP)
Title: Voucher processor
Inventor: MIYAMOTO SEIJI
IPC: G07G1/12
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a voucher processor capable of performing change payment processing more finely responding to each type of vouchers.SOLUTION: In a voucher information table 32 of an HDD 30, ticket information 34a showing one or more types of vouchers and limit range information 37 showing a limit range of payable change for each voucher are associated with each other. When calculating a purchase amount of commodities to be paid by a customer, a POS register 100 calculates change from the purchase amount and an amount paid by the customer. When the customer uses voucher(s) in the payment, the POS register 100 extract limit range information 37 corresponding to the voucher(s) on the basis of the voucher information table 32. When the calculated change exceeds a limit range shown by the extracted limit range information 37, a message d21 to inform it is displayed on a second touch screen 21 of the POS register 100.
Patent JP-2013040369-A (JP)
Title: Ion implantation method and method of manufacturing magnetic recording medium
Inventor: YAMAGUCHI NOBORU
IPC: G11B5/851
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an ion implantation method with excellent productivity, capable of preventing recesses and projections on a surface of a workpiece.SOLUTION: In the ion implantation method, a processing gas containing at least one selected from molecules indicated by XmYn (in the formula, either one of X and Y is a hydrogen atom and then the other thereof is an atom whose mass number is 11 to 40, the number of the hydrogen atoms is 1 to 6, and the number of the other atoms is 1 to 2) is used, the processing gas is introduced under decompression to form plasma, ions ionized in the plasma are drawn, and the drawn ions are accelerated and doped into a workpiece W. At least one of the partial pressure of the processing gas, implantation energy of the ions and implantation dose of the ions is controlled, and the etching speed of active species by the accelerated ions is made slower than the deposition speed of the active species deposited on the surface of the workpiece W.
Patent JP-2012179890-A (JP)
Title: Writing utensil
Inventor: HARADA YUKI
IPC: B43K29/00
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil which uses a barrel having a double cylinder shape and is interesting and extremely original by using a new thermochromic decorative body to enable an appearance change and an indicator function of the decorative body along with change in a temperature.SOLUTION: The writing utensil 1 uses the barrel 2 having the double cylinder shape, comprising an inner cylinder 5 in which a writing unit is installed internally and a transparent outer cylinder 6 enabling visual recognition of the inner cylinder 5 from outside. A clearance part 7 is formed between the inner cylinder 5 and the outer cylinder 6, and the thermochromic decorative body 8 of which appearance is changed by temperature change is stored in the clearance part 7.
Patent JP-2012154481-A (JP)
Title: Tiltable linkage mechanism
Inventor: HUANG CHE-HUNG
IPC: F16C11/04
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a tiltable linkage mechanism connected to two objects.SOLUTION: A first plate 11 includes an upper surface 111 and a second plate 12 includes a fastening position limiting structure 123 having a lower surface 122 for the upper surface 111 of the first plate and two fastening surfaces 1231, 1232 provided on the lower surface 122 and opposed to each other. A first hinge 14 is pivotally connected with the second plate and the first plate, a second hinge 15 is pivotally connected with a swinging plate 13 and the first plate, and a third hinge 16 is so positioned in the fastening position limiting structure 123 as to be pivotally connected with the swinging plate 13 and the second plate. The third hinge 16 has an end which is slidably fastened between two fastening surfaces 1231, 1232. In this way, when the second plate is tilted from the first plate, the second plate is rotated about the first hinge 14, the swinging plate 13 is rotated about the second hinge 15, and the end portion of the third hinge 16 is slid within the fastening position limiting structure 123.
Patent JP-2013042798-A (JP)
Title: Slide type electrode connection part
Inventor: YOSHIMURA TOSHIYUKI
IPC: A61B5/0408
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To easily perform mounting without making a subject feel uncomfortable, and to perform downsizing and weight reduction.SOLUTION: A slide type electrode connection part 100 is freely detachably attached to the terminal part 46 of a planar contact electrode 40 to be attached to a living body. A bottom surface part 120 is provided with: an insertion hole part 132 which is formed in a diameter larger than the head part 46b of the terminal part 46, and to which the terminal part 46 is to be inserted; an engaging groove part 134 which is formed continuously with the insertion hole part 132, has a width smaller than the outer diameter of the head part 46b, positions a neck part 46a and is engaged with the head part 46b; and a contact terminal member 140 to be in contact with the terminal part 46 when the neck part 46a is positioned inside the engaging groove part 134.
Patent JP-2013043200-A (JP)
Title: Method for manufacturing polygonal flanged component
Inventor: TEJIMA MASAKAZU
IPC: B21K23/04
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polygonal flanged component, for forming corner parts of a polygonal section with high precision.SOLUTION: A shaft-like blank 1a is swaged, and a columnar section 5 having the total volume of a polygonal section 3 and a flange part 4 at the predetermined part of the blank 1a, and having the diameter substantially equal to that of a circumscribing circle of the polygonal section 3, is preliminarily formed. Next, the polygonal section 3 is formed by drawing the columnar section 5 in a polygonal recess formed in a die. Finally, a flanged part 4 is formed by swaging the remaining portion of the columnar section 5 including surplus metal generated by the reduction of the polygonal section 3. Thus, by drawing the columnar section 5 of the diameter substantially equal to that of the circumscribing circle, sufficient material is given to the corner part of the polygonal section 3, and the polygonal section 3 can be formed with high precision.
Patent JP-2013047087-A (JP)
Title: Airbag cover
Inventor: SUMITANI TOMOHIRO
IPC: B60R21/205
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an airbag cover that can prevent the scattering of splinters of a foaming layer at rupture while suppressing the deterioration of production efficiency and an increase in cost.SOLUTION: An airbag cover 110 which covers the surface of the vehicular side of the folded airbag (PAB 120) and is ruptured when the airbag expands and develops includes: a base layer 112; and a foam layer 114 formed on the base layer where the base layer has: a tearing-line 130 at which the airbag is ruptured when expanding and developing and which is provided on the surface at a side facing the airbag; and projecting portion 132 which is provided on a surface at a side abutting the foaming layer and protrudes toward the foaming layer.
Patent JP-2013050545-A (JP)
Title: Positive resist composition and method for forming resist pattern
Inventor: SUZUKI YUSUKE
IPC: C08F220/38
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in lithographic characteristics and pattern features and capable of reducing defects, and to provide a method for forming a resist pattern using the positive resist composition.SOLUTION: The positive resist composition includes: a base component (A) the solubility of which with an alkali developing solution is increased by an action of an acid; and an acid generator component (B) generating an acid by exposure. The base component (A) includes a resin component (A1) having a structural unit (a0-1) expressed by formula (a0-1) and a structural unit (a0-2) expressed by formula (a0-2).
Patent JP-2013055173-A (JP)
Title: Thin film manufacturing method, electromechanical conversion element, liquid discharge head, and inkjet recorder
Inventor: TASHIRO RYO
IPC: H01L41/187
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film manufacturing method in which, while preventing occurrence of a coffee-stain phenomenon by controlling a contact angle to liquid, a thin film is formed by making the liquid wet-expanded uniformly on a substrate, to provide an electromechanical conversion element equipped with the thin film manufactured by the thin film manufacturing method, to provide a droplet discharge head equipped with the electromechanical conversion element and to provide an inkjet recorder.SOLUTION: A thin film obtained by crystallizing functional ink is formed on a substrate by a thin film manufacturing method. This method includes: a liquid repelling film formation process for forming a liquid repelling film on the substrate; a liquid repelling film removal process for removing a part of the liquid repelling film by one method selected from a laser source, a lamp and plasma to form a desired shaped liquid repelling film removal portion which becomes a quasi-hydrophilic part; and a functional ink application process for applying the functional ink to the liquid repelling film removal portion on the substrate by a sol-gel method.
Patent JP-2012005147-A (JP)
Title: Television device and electronic device
Inventor: MURAKAMI MITSUHIRO
IPC: H01R24/20
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a television device and an electronic device capable of, for example, improving the versatility of a connector unit.SOLUTION: A television device includes a housing and a connector. In the connector, a connection part is supported by the housing in a state where the connection part is exposed outside the housing, and a first terminal and a second terminal are provided. Harness is jointed to each of the first terminal and the second terminal. The first terminal is provided on the side surface of the connector and includes a first harness joint part, and the second terminal is bent at a projection part projecting on the side surface in a direction away from the first terminal and includes an end part in which a second harness joint part is provided.
Patent JP-2011254550-A (JP)
Title: Method for selecting antenna in multiple-input multiple-output wireless local-area network
Inventor: GU DACHING
IPC: H04J99/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting an antenna in a multiple-input multiple-output wireless local-area network.SOLUTION: In a method implemented by a computer, an antenna is selected in a multiple-input multiple-output wireless local-area network including a plurality of stations. Each of the stations includes a set of antennas. A plurality of sounding-packets sent in series are received by the stations. Each of the sounding-packets corresponds a subset with different sets of antennas. A channel matrix is estimated by the plurality of sounding-packets sent in series. The subset of the antennas is selected in accordance with the channel matrix.
Patent JP-2013056834-A (JP)
Title: Agent for treatment of fibrotic diseases
Inventor: MIYAJI HIROYUKI
IPC: A61K31/09
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a medicament for the treatment or prevention of fibrosing of tissues and diseases caused by fibrosing of tissues, and to provide a treatment and/or prevention method using the medicament.SOLUTION: The medicament for the treatment and/or prevention of fibrosing of tissues and diseases caused by fibrosing of tissues contains a substituted diphenyl methanoic acid derivative represented by formula (1) or its salt or their solvates, or their hydrates as an effective component. In the formula, X represents -C(RR)- or a sulfur atom; Rand Rare the same or different and each represent a straight chain 3-6C; D represents a tert-butyl group, an adamantyl group, a phenyl group, a 1-naphthyl group; a 2-naphthyl group; a 2,4,6-trimethyl phenyl group; C(CH)2(CH)nPh group (here, n is 1-3); A represents -CHCH(OH)CHOH or -(CH)mCOOH (here, m is 1-5); B and C may be mutually different or the same and represent either hydrogen or a methyl group; and E represents a hydroxyl group or an oxo group.
Patent JP-2013057565-A (JP)
Title: Flow rate detector and water purifier with the same
Inventor: IWAMOTO MASAYUKI
IPC: C02F1/28
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate detector which is used for comparatively small equipment, has structure by which space saving is possible, and is capable of suppressing power consumption.SOLUTION: A flow rate sensor 180 includes: a tube 31; and a tube 32. The tube 32 is connected to the tube 31 so as to cross the direction in which the tube 31 extends and to extend upward rather than the horizontal direction. On the upstream side of the water flow direction rather than a connected part 21, an electrode 181 and an electrode 182 opposite to each other approximately at the same position of the flow direction are arranged in the tube 31. An electrode 183 and an electrode 184, electrodes 185, 285, 385, 485, 585, 685, 785 and electrodes 186, 286, 386, 486, 586, 686, 786 opposite to each other approximately at the same position in the flow direction, are arranged in the tube 32.
Patent JP-2013062940-A (JP)
Title: On-vehicle electric power conversion apparatus
Inventor: ISHIKURA HISASHI
IPC: H02M7/48
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an on-board electric power conversion apparatus which inhibits interference between heat of a heating component of an inverter and heat of a heating component of a DC/DC converter.SOLUTION: In an on-board electric power conversion apparatus according to this invention, an inverter 2 has: a heating component for the inverter; and a cooler for the inverter 13 on which the heating component for the inverter is placed and which cools the heating component for the inverter, and a DC/DC converter 1 has: a heating component for the converter; and a cooler for the DC/DC converter 4 on which the heating component for the converter is placed and which cools the heating component for the converter. The heating component for the inverter and the heating component for the converter are respectively disposed at the sides opposite to each other sandwiching the cooler for the DC/DC converter 4.
Patent JP-2013064335-A (JP)
Title: Vehicle engine control device
Inventor: ARAI HIDEYUKI
IPC: F02D45/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To automatically switch knock determining reference values according to the dark noise in the cabin.SOLUTION: A dark noise level estimating section 33b detects a generation source of the dark noise inside cabin and calculates the dark noise level LV by adding a point attached to each of detected dark noise generating sources when a driver turns on a knock determining reference value automatic setting switch 28. The dark noise level determining section 33b compares the dark noise level LV and the dark noise level determining reference value LVs and determines whether the dark noise level LV exceeds the dark noise level determining reference value LVs. The knock determining section reference value calculating section 33d calculates a knock determining reference value KNLV based on an average value m, a standard variation σ, and an increasing correcting value k of the standard variation σ obtained in the statistic value calculating section 33a when determining that the dark noise level LV exceeds the dark noise level determining reference value LVS in the dark noise level determining section 33c (KNLV←m+(u+k)*σ).
Patent JP-2013065224-A (JP)
Title: Mail archive system
Inventor: TERASHITA MASATO
IPC: G06F13/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a mail archive system for achieving the high speed operation of retrieval processing by specializing in mail data.SOLUTION: A mail archive system for retrieving mail data using message ID for a file name includes: a mail division unit 53 for dividing mail into respective division mail data such as a mail header, a mail text and an attached file having different classifications; a first index creation unit 52 for applying an index to the division mail data by using a keyword for index preliminarily stored in a keyword list 63; a primary data storage unit 53 for storing the division mail data and the index applied by the first index creation unit by desired time units, and for storing the respective division mail data with a data format including the message ID for associating the data; and a retrieval execution unit 62 for retrieving the division mail data by using a designated keyword for retrieval.