baber/WOPTO huggingface dataset:
Patent JP-2013220308-A (JP)
Title: Self-propelled vacuum cleaner
Inventor: YATO Yuki
IPC: A47L9/28
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled vacuum cleaner capable of preventing cleaning work from being suspended with a side brush being caught in something.SOLUTION: A self-propelled vacuum cleaner includes a self-propelled box body having a suction opening in the bottom, and a side brush rotatable and provided on a side of the suction opening in the bottom of the box body. The side brush includes a rotating brush base and a brush tuft planted on the brush base and having a front end coming in contact with a floor surface. The box body includes a side projection provided on a front side of the side brush on the bottom and downward projecting so as to be able to touch the brush tuft. In the constitution, when the side brush rotates, the middle of the tuft slides so as to climb over the side projection. Thereby the middle bends so as to approach in parallel with a vertical axis to be released from bending after climbing over the side projection.
Patent JP-2013223442-A (JP)
Title: Method for analyzing cell migration, and method for preparing cell culture
Inventor: AKAI TOMONORI
IPC: C12N5/07
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously performing, in the same substrate, both of preculture of cells and a cell migration analysis test or cell culture preparation by culture in a subsequent adhering state, and the substrate for a cell migration analysis and cell culture preparation suitable for the method.SOLUTION: A method for culturing cells includes processes for (a) seeding cells on a substrate in which a cell adhesion inhibitory region is formed on the surface and at least a part of a portion formed with the region is a conductive part b, and culturing the cells in a non-adhesive state, (b) modifying the cell adhesion inhibitory region formed on the conductive part b, into a cell adhesive region by applying voltage to the conductive part b, and (c) culturing the cells bonded to the cell adhesive region.
Patent JP-2013226179-A (JP)
Title: Sheet for makeup
Inventor: MACHIOKA KYOKO
IPC: D04H1/498
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for makeup, high in liquid absorbability and liquid holdability and excellent in wipability.SOLUTION: In a sheet for makeup including multilayered nonwoven fabric having a plurality of nonwoven fabric layers, the multilayered nonwoven fabric has one or more each of first layer(s) being nonwoven fabric having fiber diameter of 0.1 to 8 μm containing 50% or more of cellulose fiber and second layer(s) being nonwoven fabric having fiber diameter of 10 to 20 μm containing 50% or more of cellulose fiber. The second layer(s) is/are located at least in one side of the multilayered nonwoven fabric, and the water-absorbing speed of the multilayered nonwoven fabric based on Byreck test according to JIS-L1907 is 75 mm or more.
Patent JP-2013230090-A (JP)
Title: Method for assessing skin sensitization of chemical substance by using three-dimensional skin model constructed in vitrigel chamber
Inventor: TAKEZAWA TOSHIAKI
IPC: C12Q1/02
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a new model for a skin sensitization test which can be prepared for a short time and at low cost, has a favorable manipulability and can be stably cultured and a new chamber for the same and to provide a new method for testing skin sensitization in which effective parameters are set.SOLUTION: A model for a skin sensitization test includes: a collagen vitrigel membrane chamber including a first chamber and a second chamber which are partitioned by a collagen vitrigel membrane; and a dendritic cell layer and an epidermal keratinocyte layer which are arranged on the collagen vitrigel membrane on the side of the first chamber, from the side of the collagen vitrigel membrane in this order and a fibroblast cell layer on the collagen vitrigel membrane on the side of the second chamber. A method for testing skin sensitization determines whether a material to be tested has skin sensitization or not and uses a material to be tested which has such a concentration that exhibits a cell survival rate of 60% or more.
Patent JP-2013078559-A (JP)
Title: Absorptive article
Inventor: YASUI MARI
IPC: A61F13/15
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article able to restrict degradation in wearing feeling, by restricting wrinkles or displacement of a flap part when the absorptive article is worn and by arranging this article along the body of a wearer.SOLUTION: The absorptive article 1 comprises: a body 2 that has an absorber 30; a wing part 43 projecting from an outside of the body 2 in the widthwise direction thereof and folded on a skin non-contact side of an underwear of a wearer; a flap part 60 located behind a corresponding wing part and projecting from the outside of the body in the widthwise direction thereof. The flap part includes: a first constricted part 61 whose widthwise dimension is less than that of a lengthwise area; a first flap part 63 located further forward than the first constricted part 61 and projecting from the outside of the first constricted part 61 in the widthwise direction thereof; and a second flap part 64 located further behind the first constricted part 61 and projecting from the outside of the first constricted part in the widthwise direction thereof. The flap part has a recess part 70, which is depressed inward in the thickness direction thereof. The recess part stretches toward its widthwise outside from its widthwise inside as it extends backward.
Patent JP-2012182143-A (JP)
Title: Mounting structure for high-frequency coaxial connector, and connection method for high-frequency coaxial connector
Inventor: NAKADA KEIICHI
IPC: H01P1/04
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a high-frequency coaxial connector and a connection method for a high-frequency coaxial connector mainly capable of reducing the number of components when connected to a circuit board and of being attached to the circuit board with ease.SOLUTION: When a high-frequency coaxial connector 10 and a circuit board 26 are connected with each other, the circuit board 26 is inserted between a horizontal part 14 configuring an L-shaped flange 12 and a connector core wire 22 so that the connector core wire 22 and a high-frequency circuit pattern 28 of the circuit board 26 are matched. The circuit board 26 and the flange 12 are screwed and soldered together in a state that an end surface of the circuit board 26 contacts with a vertical part 16.
Patent JP-2013233498-A (JP)
Title: Neutralization device and water heater having the same
Inventor: TAMURA TAKETOSHI
IPC: F24H1/14
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a neutralization device inhibiting deviation of remaining neutralizing agent after a long period of use in the device in which the upper projecting parts are formed at the distal ends of a plurality of partition walls horizontally partitioning the inside of a neutralizing part filled with the neutralizing agent, and to provide a water heater having the device.SOLUTION: There is provided a neutralization device 27 for neutralizing drain by circulating through a neutralizing part 43 filled with a neutralizing agent 53. The inside of the neutralizing part 43 is divided nearly equally into a plurality of regions s1, s2, s3 by a plurality of partition walls 54, 55 extending to nearly horizontal direction in the neutralizing part 43, and the communicating parts 56, 57 are alternately formed at the distal end sides of the partition walls 54, 55. The drain flows from above toward below while meandering in a horizontal direction. The upper projecting parts 59, 61 are formed at the distal ends of the plurality of partition walls 54, 55, and in the partition walls 54, 55 adjacent to each other, the upper projecting part 59 of the partition wall 54 positioned at the upstream side in a drain flow direction is made to be lower in height than the upper projecting part 61 of the partition wall 55 positioned at the downstream side in the drain flow direction.
Patent JP-2013180196-A (JP)
Title: Portable or portable type simple oxygen bomb
Inventor: ODA NORIO
IPC: A62B9/00
Filed: 2012-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable, simple oxygen bomb which increases an effect as a life-saving device and an evacuation tool.SOLUTION: An effect for saving a human life is increased by combining a portable, simple oxygen bomb with other various forms and types of evaluation tools and life-saving devices.
Patent JP-2013236256-A (JP)
Title: Radio communication device
Inventor: ANDO TOMOKO
IPC: H04W84/12
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling the execution of radio communication using appropriate setting information.SOLUTION: A multifunctional device 10 transmits PING to a communication device 70 using designated setting WS2 when setting information to be used at present is the designated setting WS2. When no response to the PING is received, the multifunctional device 10 determines that communication is not executable (No in S4). Subsequently, when an SSID included in initial setting WS1 is received from the communication device 70 (Yes in S14), the multifunctional device 10 changes the setting information to be used to the initial setting WS1. If the SSID included in the initial setting WS1 is not received from the communication device 70 (No in S14), the multifunctional device 10 maintains the setting information to be used in the multifunctional device 10 to the designated setting WS2.
Patent JP-2013234527-A (JP)
Title: Lighting system
Inventor: ONO TATSUJI
IPC: E04D13/03
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system in which light guiding efficiency is prevented from being reduced and lighting efficiency is improved easily while reducing lowering in the appearance of a building with installation of the lighting system, by forming no through-holes or the like penetrating the indoor side and the outdoor side of the building.SOLUTION: A lighting system comprises a lighting panel 3 including a light incident surface 3a, a light irradiation part 15 which irradiates the indoor side of a building 30 with light taken by the lighting panel 3 from an opening part 35 of the building 30, and a transmission part 11 which transmits the light from the lighting panel 3 to the light irradiation part 15, and the transmission part 11 is disposed in a location at the indoor side of an outer wall member 33 for the building 30. Thus, a change in appearance of the building 30 with installation in the transmission part 11 can be reduced, and the appearance of the building 30 is unlikely to be reduced from the original state.
Patent JP-2013006016-A (JP)
Title: Sensor device
Inventor: MARKUS ALBER
IPC: A61G5/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structure sensor device for a wheelchair wheel device.SOLUTION: Two return elements (32a, 32b) each receiving a preload at least in an initial position to abut on a second installation device (14) are provided in a first installation device (12) of this sensor device, both the return elements (32a, 32b) abut on one or more stoppers (38a, 38b) of the first installation device (12) in the initial position of the sensor device (10), a first portion (36a) of the first return element (32a) is provided separatably from the stopper by first relative movement between the first and second installation devices (12, 14) and movably against the return force of the first return element (32a), and a second portion (37b) of the second return element (32b) is provided separatably from the stopper by second relative movement between the first and second installation devices (12, 14) and movably against the return force of the second return element (32b).
Patent JP-2013241379-A (JP)
Title: Method for producing fullerenes
Inventor: HASHIGUCHI MASAHIKO
IPC: C07B61/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fullerene derivative reduced in the number of addition of substituents from various types of fullerene derivatives or an unmodified fullerene in a mild condition and speedily.SOLUTION: A method for producing fullerenes includes bringing a fullerene derivative having substituents (raw material FLN derivatives) into contact with an iron-containing compound to thereby obtain a fullerene or fullerene derivative reduced in the number of substituents. By bringing a fullerene derivative having one or more substituents into contact with an iron-containing compound, the number of the substituents bonded to the fullerene ring can be reduced by a retroreaction.
Patent JP-2013233393-A (JP)
Title: Device for moving net to indoor space and method for suspending, putting up and moving net to indoor space
Inventor: AZUMA KATSUTOSHI
IPC: A63B71/02
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for moving a net to an indoor space, which facilitates adjustment of a rope length including fine adjustment in suspending, putting up and moving the net to the indoor space and in storing and moving a net, and also to provide a method for suspending, putting up and moving the net to the indoor space, and a method for storing and moving a net.SOLUTION: A device for moving a net to an indoor space is configured to include: a net to be suspended and put up in an indoor space; a moving rope provided via a pulley to be connected with both upper ends of the net respectively; and winches installed in the opposite position in the space for the purpose of drawing/moving and winding/moving the moving rope. In the upper end side of the net, a suspension and putting up rope which connects the ropes respectively and has a length between the pulleys is provided, and on the side of both ends of the suspension and putting up rope, a stopper which stops winding/moving of the moving rope is provided. Also, an adjusting body is provided which adjusts a distance between the end face on both sides of the net and respective winches.
Patent JP-2013246224-A (JP)
Title: Accent phrase boundary estimation device, accent phrase boundary estimation method and program
Inventor: MURAKAMI HIROKO
IPC: G10L13/10
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique of accent phrase boundary estimation capable of precisely estimating an accent phrase boundary on large speaker-dependent voice data with no phrase boundary label using small speaker-dependent voice data with a phrase boundary label.SOLUTION: The likelihood of a case where word boundary is an accent phrase boundary and the likelihood where no word boundary is included are calculated by inputting an F0 characteristic in the word boundary in a speaker-dependent voice data with no phrase boundary label using a model of speaker dependent phrase boundary F0; a likelihood difference therebetween is calculated to establish a speaker-dependent word nature database using a word nature corresponding to a word boundary the absolute value of the likelihood difference of which is larger than a threshold value and a temporary phrase boundary label. A phrase boundary word model generation section generates a speaker-dependent phrase boundary word model which models the relation between a temporary phrase boundary label and the word nature using speaker-dependent word nature database as a learning data.
Patent JP-2013249488-A (JP)
Title: Hydrogen-oxygen generating apparatus and hydrogen-oxygen production method
Inventor: MIYAKE AKIKO
IPC: C25B15/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method by which sufficiently dried hydrogen gas and oxygen gas can be obtained.SOLUTION: A hydrogen-oxygen generating apparatus is equipped with a water electrolysis apparatus 1 that electrolyzes water to generate hydrogen gas and oxygen gas, and two or more dehumidifiers 31 and 32 in which an adsorbent capable of adsorbing moisture is housed. The hydrogen-oxygen generating apparatus is structured such that the hydrogen gas or the oxygen gas generated in the water electrolysis apparatus is supplied to the dehumidifiers as gas to be treated and dried therein and that the supply destination of the gas to be treated can be switched between the first dehumidifier and the second dehumidifier, and is further equipped with a measurement mechanism 6 for determining the amount and temperature of the gas to be treated generated by the water electrolysis apparatus. The switching between the dehumidifiers to which the gas to be treated is supplied is performed based on a result obtained by the measurement mechanism 6.
Patent JP-2013253810-A (JP)
Title: Sensor mounting structure
Inventor: ATSUMI NAOKATSU
IPC: G01N27/409
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a sensor mounting structure with less complexity in structure and less manufacturing cost than in the case of using a housing.SOLUTION: Since a mount-fixing member 23 is used to fix a sensor element unit 19 to a through hole 21 of an engine head 13 in a sensor mounting structure 15, the sensor element unit 19 can be mounted to the through hole 21 without using any housing for holding the sensor element unit 19. Thus, the number of components in the sensor element unit 19 becomes smaller than that of a sensor including housings and the configuration becomes simpler. Further, by reducing the number of components, manufacturing cost of the sensor element unit 19 can be reduced, thus reducing the manufacturing cost of the sensor mounting structure 15. According to the sensor mounting structure 15, the sensor mounting structure with less complexity in structure and less manufacturing cost than in the case of using a housing can be realized.
Patent JP-2013254068-A (JP)
Title: Exposure device
Inventor: SAKATA ISAMU
IPC: G03G15/00
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device improving mountability onto an image forming apparatus.SOLUTION: An exposure device 100 comprises: a shutter 130 which is swingably provided on a housing 101 and is displaceable between a blockage position which blocks a laser light emission path R1 and an opening position which opens the emission path R1; and displacement means 140 which displaces the shutter 130 to the blockage position when a body cover 7 is opened with respect to an apparatus body 8, and displaces the shutter 130 to the opening position when the body cover 7 is closed with respect to the apparatus body 8. The housing 101 includes an opening 122 which causes a storage space 101A to communicate with the outside. The shutter 130 includes: a main part 131 which is swingable around an oscillation shaft X1 outside of the housing 101; and a blockage part 133 which is integrally provided with the main part 131, extends from the opening 122 to the inside of the storage space 101A, blocks the emission path R1 at the blockage position and opens the emission path R1 at the opening position.
Patent JP-2013257387-A (JP)
Title: Display device and television receiver
Inventor: FUJIWARA KOICHI
IPC: G02F1/1333
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device, capable of keeping a separation distance between an end face of a light guide plate and a light source constant while reducing a thickness and narrowing a frame, and a television receiver.SOLUTION: With vertical expansion/contraction of a light guide plate 23 according to temperature change, a lower end face 23b of the light guide plate 23 moves vertically, and a heat radiation member 41 attached to the light guide plate 23 and LEDs 25, 25, ... supported by the heat radiation member 41 also move vertically. Consequently, the separation distance between each LED 25 and the lower end face 23b of the light guide plate 23 is kept constant. That is, the heat radiation member 41 has a function for discharging heat generated by each LED 25 to the outside via a front cabinet 31 or a backlight chassis 36 as well as a function for keeping the separation distance between each LED 25 and the lower end face 23b of the light guide plate 23 constant. Thus, the number of members having only a function for keeping the separation distance between each LED 25 and the lower end face 23b of the light guide plate 23 constant can be reduced.
Patent JP-2013255876-A (JP)
Title: Wastewater treatment apparatus, exhaust gas recirculation unit, engine system, and ship
Inventor: NISHIYAMA AI
IPC: B01D47/02
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus operated with small energy, facilitating maintenance, reducible in installation space and capable of accurately removing soot dust from scrubber wastewater.SOLUTION: A wastewater treatment apparatus 32 removing soot dust from scrubber wastewater that contains soot dust, includes a precipitation-separation part 40 having an inclined surface 48 forming a predetermined angle to a horizontal direction, and precipitating soot dust on the inclined surface 48 to separate the soot dust from the scrubber wastewater; and a centrifugal separation part 60 disposed downstream of the precipitation-separation part 40 to separate soot dust from the scrubber wastewater by centrifugal separation treatment.
Patent JP-2013258867-A (JP)
Title: Electric connection box
Inventor: KOBAYASHI TAKETO
IPC: H01R13/52
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box capable of preventing corrosion of a connection part between electric wire and terminals with a simple configuration.SOLUTION: An electric connection box 10 includes: an electric wire 11 with a plurality of terminals formed of a plurality of electric wires 12 with terminal parts each having a terminal 15 attached thereto; a housing 22 that accommodates the plurality of terminals 15; and a seal member 31 that integrally covers the terminals 15 of the electric wire 11 with a plurality of terminals and connection parts of the electric wires 12. The housing 22 is provided with a fitting chamber 30 into which the seal member 31 covering the connection parts of the electric wire 11 with terminals is fit.
Patent JP-2012168205-A (JP)
Title: Position sensor
Inventor: GOTO TADATOSHI
IPC: G01D5/20
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type position sensor of a downsized configuration using coils enabled to secure sufficient inductance and permitting compact storage of circuit-related parts.SOLUTION: Flat coils L41 to L46 formed over a printed circuit board are stacked in a plurality of layers, the stacked flat coils are connected in series to configure a single coil pole L4, and the coil pole is magnetically excited with an AC signal. A magnetic response member arranged opposing the coil pole in a non-contact way is displaced relative to the coil pole thereby to cause the response of the magnetic response member to the coil pole to vary according to this variation of the relative position and accordingly to cause the impedance of the coil pole to vary, and a position detection signal is obtained on the basis of taking out from the coil pole an output signal corresponding to this impedance variation. A circuit for measuring use to generate the position detection signal on the basis of the output of the coil pole is arranged over the circuit board of the coil unit.