baber/WOPTO huggingface dataset:
Patent JP-2012177041-A (JP)
Title: Rollerball pen
Inventor: NAKAMURA YOSHITSUGU
IPC: B43K7/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a rollerball pen which can suppress causing disfigurement without infiltration of an adjustor to a body for preventing the reverse flow of liquid ink from a contacting interface even when a dye containing the adjustor is used as a colorant for writing ink of a direct-coupled type.SOLUTION: The rollerball pen is structured by incorporating a water-based ink composition containing the dye and water in an ink housing tube, and closely arranging the liquid ink reverse flow preventing body, which follows in accordance with consumption of the ink, on a rear end of the ink. The water-based ink composition contains an H-acid derivative and thiadiazoles expressed by the general formula (1) in the ink. (In the formula, R is a substituent group of either of CH, NH, or SM; and M is either of hydrogen, alkaline metal, ammonium, alkanolamine, cyclohexylamine, or cyclohexyl alkanolamine).
Patent JP-2012177827-A (JP)
Title: Toner, method for forming full-color image and full-color image forming apparatus using the toner
Inventor: WATANABE MASAKI
IPC: G03G9/097
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner excellent in chargeability, charge rising property, durability and environmental stability, and to provide a method for forming a full-color image and an image forming apparatus using the toner.SOLUTION: The toner is produced by a production method of the toner comprising at least: a solution or dispersion liquid preparation step (A) of dissolving or dispersing a toner material containing either a binder resin or a binder resin precursor and a phenolic polymer in an organic solvent to prepare a solution or a dispersion liquid of the toner material; an emulsion or dispersion liquid preparation step (B) of adding the solution or the dispersion liquid of the toner material in an aqueous medium to emulsify or disperse to prepare an emulsion or a dispersion liquid; and an organic solvent removal step (C) of removing the organic solvent from the emulsion or the dispersion liquid. The phenolic polymer is a compound expressed by general formula (1).
Patent JP-2012179267-A (JP)
Title: Drum washing machine
Inventor: SUZUKI HITOMI
IPC: D06F23/02
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a drum washing machine in which foreign substances such as lint may be prevented from flowing into a drain trap.SOLUTION: A drum washing machine comprises: a water tub 2 disposed inside a rotary drum 1 in a closed-end cylindrical shape; a water draining passage 5 for draining water from a bottom part of the water tub 2; a filter holder 8 disposed in the middle of the water draining passage 5 for holding a foreign substance filter 7 for collecting foreign substances such as lint; an overflow water passage 6 for draining water overflown through a side face of the water tub; and an external draining passage 9 for draining water from the filter holder 6 out of the washing machine. Thus, water is drained from the water draining passage 5 and the overflow water passage 6 via the foreign substance filter 7 and the filter holder 8 through the external draining passage 9 to the outside of the washing machine after removing foreign substances. Therefore, a drain trap 10 provided in a floor for installing the washing machine may be prevented from being blocked by foreign substances such as lint involved in the water tub 2.
Patent JP-2012186570-A (JP)
Title: Relay station and relay method
Inventor: SAWADA JUNICHI
IPC: H04L12/46
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To allow stations to be arranged in a wide area to be efficiently accommodated in a ring network.SOLUTION: A relay station for relaying data between multiple ring networks includes: a first transmission/reception circuit for transmitting/receiving data with the first ring network of the multiple ring networks; a second transmission/reception circuit for transmitting/receiving data with the second ring network of the multiple ring networks; and a switch for inputting the data to the second transmission/reception circuit when the destination of the data received by the first transmission/reception circuit is a station included in the second ring network, and inputting the data to the first transmission/reception circuit when the destination of the data received by the second transmission/reception circuit is a station included in the first ring network.
Patent JP-2012186264-A (JP)
Title: Electrochemical capacitor
Inventor: SUEMATSU SHUNZO
IPC: H01G11/36
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical capacitor having superior capacity characteristics and capacitor characteristics.SOLUTION: Ordinary carbon nano-tubes are separated into metallic (conductive) carbon nano-tubes and semi-conductive carbon nano-tubes, and the metallic CNT and/or semi-conductive CNT thus separated is used as the electrode material of an electrochemical capacitor. In addition, a sheet produced by paper molding the metallic CNT and/or semi-conductive CNT thus separated is integrated with a substrate composing a collector and having protrusions and recesses on the surface by the protrusions and recesses thus enhancing the capacity characteristics and capacitor characteristics.
Patent JP-2012186067-A (JP)
Title: Push button switch device
Inventor: FUNAKOSHI KATSUYA
IPC: H01H13/14
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient click feeling regardless of an operation position of a key top.SOLUTION: A bush button switch device comprises: a base part 10 provided with a pair of stationary contact points 16; an operation member 40 moving toward the base part 10 by a pressurizing operation; an actuating member 20 interposed between the base part 20 and the operation member 40, elastically deformed by the pressurizing operation of the operation member 40, and giving a non-linear repulsive force to the operation member 40 according to elastic deformation; a movable contact point 25 contacting the base part 10 by elastic deformation with the pressurizing operation of the operation member 40 and short-circuiting a pair of the stationary contact points 16; restraining means actuating with the operation member 40 in the pressurizing operation of the operating member 40 and restraining a moving direction of the operation member 40 so that the operation member 40 moves at a constant posture. The restraining means has a pair of link members 50 engaged with each other. Each one end of a pair of the link members 50 is rotatably supported by the base part 10, and each of the other ends is rotatably supported by the operation member 40.
Patent JP-2012189855-A (JP)
Title: Image display apparatus and portable information processing device including the same
Inventor: SHIROMIZU TAKAHISA
IPC: G03B21/14
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To improve usability for a user in the case where a screen image is projected on a ceiling as a screen.SOLUTION: The image display apparatus includes: a projection unit provided in a manner that a projection angle thereof is changeable vertically; a projection angle detecting section for detecting the projection angle of the projection unit; and a screen image correcting section for reversing a projected screen image. The screen image correcting section, in response to a command of a user, changes over a display mode between a standard display mode for reversing no screen, and a reversed display mode for reversing the screen, and in a state of being set in the reversed display mode, when the projection angle detected by the projection angle detecting section becomes equal to or less than a predetermined value (60° or less), changes the display mode from the reversed display mode to the standard display mode.
Patent JP-2012194203-A (JP)
Title: Exposure device and structure
Inventor: TAKEUCHI TAICHI
IPC: G03F7/20
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To form photosensitive material into a structure having a three-dimensional shape with high accuracy.SOLUTION: The exposure device includes: an exposure unit having a light source for irradiating photosensitive material applied on a substrate with light; and a table where the substrate is arranged. When the photosensitive material is irradiated with the light from the light source, at least one of the light source and the substrate where the photosensitive material is applied is moved and an irradiation position of the light source for the photosensitive material changes. By irradiating the photosensitive material with light having a wavelength shifted by a predetermined length, from a wavelength giving the largest absorption sensitivity that the photosensitive material has, from the light source, and selectively exposing a desired part of the photosensitive material, a structure having a three-dimensional shape is formed.
Patent JP-2012192542-A (JP)
Title: Rtm molding device and molding method
Inventor: TSUJI SEIJI
IPC: B29C39/24
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an RTM molding device that can achieve a high resin-impregnation velocity keeping the number of injection holes small when the resin is injected from a plurality points of the inner surface of a reinforcing fiber base material to achieve a short impregnation time, and to provide a molding method.SOLUTION: There are provided: the RTM molding device, wherein a mold forming a cavity where the reinforcing fiber base material 7 is arranged includes a resin casting opening 9 open to face one surface of the reinforcing fiber base material 7, and wherein the resin is cast from the resin casting opening 9 to impregnate the reinforcing fiber base material with the resin, a cross-sectional surface of a resin passage at the tip end 21 of the resin casting opening 9 is enlarged, in view of the resin flow direction, compared with the cross-sectional surface of the resin passage just in front of the tip end; and the RTM molding method.
Patent JP-2012200280-A (JP)
Title: Medical device
Inventor: SUGIYAMA HIROMU
IPC: A61B17/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a medical device capable of suppressing twist of a needle member inside a catheter as much as possible and making projecting force smoothly act from a hand side.SOLUTION: Regarding the medical device, a puncture member 12 is arranged so as to be moved forward and backward in a lumen formed inside a catheter 1 from the proximal end side to the distal end side of the catheter 1. The puncture member 12 includes: at least one needle part 12a which can be projected from the lumen to the distal end side; at least two needle proximal end parts 12c extended from the needle part 12a to the proximal end side of the lumen; and a needle connection part 12d for connecting the needle proximal end parts 12c with each other inside the catheter 1.
Patent JP-2012004539-A (JP)
Title: Liquid treatment device for substrate, liquid treatment method for substrate, and recording medium with recorded liquid treatment program for substrate
Inventor: INADA TAKASHI
IPC: H01L21/304
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a rinse liquid from scattering during rinsing treatment of a substrate by preventing thermal deformation of the substrate and reaction of a treatment liquid with the rinse liquid.SOLUTION: In liquid treatment for the substrate where after the surface of the substrate is treated with a treatment liquid, the surface is treated with a rinse liquid having a temperature lower than that of the treatment liquid, intermediate treatment to make the temperature of the surface of the substrate lower than the liquid temperature of the treatment liquid and higher than the liquid temperature of the rinse liquid is performed between the liquid treatment and the rinse treatment. In the intermediate treatment, an intermediate treatment liquid having a temperature lower than the liquid temperature of the treatment liquid and higher than the liquid temperature of the rise liquid is supplied to the substrate. The intermediate treatment liquid is supplied only to the back of the substrate. The substrate is rotated with the supply of the treatment liquid and the rinse liquid stopped. A mixture of one or more kinds of chemicals for performing chemical reaction causing generation of reaction heat is supplied, as a treatment liquid, to the substrate during the liquid treatment, and supply of some of the chemicals is stopped during the intermediate treatment.
Patent JP-2012204508-A (JP)
Title: Heat sink for led lighting
Inventor: KONISHI HARUYUKI
IPC: F21V29/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for LED lighting which is manufactured from an aluminum extrusion material by using a relatively simple processing method, is attached to a location with spatial limitations, and secures a sufficient heat radiation amount.SOLUTION: A heat sink A is formed by an aluminum extrusion material and includes: a substrate part 2 where an LED light source 1 is disposed on the front surface side and fixed thereto; and multiple protruding fin parts 3 arranged on the rear surface side of the substrate part 2 so as to be parallel with each other and spaced away from each other. The substrate part 2 has a L shape folded in a direction perpendicular to the longitudinal direction of the fin parts 3.
Patent JP-2012204535-A (JP)
Title: Manufacturing method of solar cell module
Inventor: ENDO OSAMU
IPC: H01L31/042
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar cell module which enables soldering between output wiring and a terminal part of a terminal box with improved yield even when a glass plate is used for a rear surface protection member.SOLUTION: In a solar cell module, multiple solar cells 11 are placed between a light transmissivity surface protection member 12 and a rear surface glass 13 to be sealed by a sealing material 14. The solar cell module has output wiring 20 taken out through an opening 13a provided at the rear surface glass 13 and connects the output wiring 20 with a terminal part 40b on the rear surface glass 13. In a manufacturing method of the solar cell module, the output wiring 20 is connected with the terminal part 40b in a terminal box 40 by using a soldering iron 60 with an outer surface 13f of the rear surface glass 13 pre-heated by a heater 65.
Patent JP-2011170365-A (JP)
Title: Information output device and information output program
Inventor: NISHITANI AKIHIRO
IPC: G10L13/10
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To save time and effort for setting the speed of voice output.  <P>SOLUTION: In an electronic dictionary device 1, when a letter string "assemble" is specified as a jump object word in inverted display by user's operation (Fig.(d)), from a state in which a content of (c) is displayed, a selection image of a dictionary data base 82a to 82g, such as, "L○gman contemporary American English Dictionary" is displayed on a display 10 of a display section 12, as a dictionary database for a jump destination (Fig.(e)). When the "L○gman contemporary American English Dictionary" is specified from the selected image, its ranking "4" is read out, and a setting speed point is changed by a change amount "+1 point", corresponding to the ranking "4", and is updated. Then, a voice output speed is controlled, on the basis of the setting speed point after change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012204267-A (JP)
Title: Planar lighting system
Inventor: IWASAKI OSAMU
IPC: F21S2/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a large and thin backlight unit which has a high front luminance of emission light, is capable of emitting light with little luminance unevenness by suppressing moire caused by microlens film, and can improve light utilization efficiency.SOLUTION: The planar lighting system is provided with: a light guide sheet of which the thickness is 2 mm or less and inside which scattering particles are dispersed; and an optical element which is arranged opposed to the light-emitting face of the light guide sheet and has a microlens film in which a plurality of micro-ball lenses of hemispherical shape are formed on the film.
Patent JP-2012207141-A (JP)
Title: Polymerizable diacetylene compound and ultraviolet curable resin composition
Inventor: SAKAMOTO KEI
IPC: C07C69/92
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable diacetylene compound useful as a component of a hard coat agent capable of forming a hard coat layer with high surface hardness, and an ultraviolet curable resin composition useful as a hard coat agent.SOLUTION: The polymerizable diacetylene compound is represented by formula (I), wherein Yto Yeach represents -O-C(=O)-, -C(=O)-O-, or the like, Gand Geach represents a 1-20C bivalent aliphatic group which may have a substituent, or the like, Zand Zeach represents a 2-10C alkenyl group which may be substituted by a halogen atom, and Aand Aeach represents a 6-20C bivalent aromatic group. The ultraviolet curable resin composition includes the compound.
Patent JP-2012209851-A (JP)
Title: Gateway unit
Inventor: MASUYA KEN
IPC: H04M3/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gateway unit which can transmit a voice packet and a non-voice packet without reducing the communication quality.SOLUTION: A packet for measuring delay is generated and relayed, and a delay time incident to the relaying of a packet for measuring delay is measured as an actual measurement of a delay time. If the actual measurement of a delay time exceeds an allowable delay time, the supply timing of a non-voice packet to the relay section is controlled.
Patent JP-2012212557-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel which can reduce power consumption while maintaining high transmittance of a dielectric layer.SOLUTION: In the plasma display panel, a back plate and a front plate that has a display electrode and a dielectric layer are opposed to each other. The dielectric layer comprises silica particles and a glass layer and has a dielectric constant of 5 or less. The silica particles have particle diameters of 100-1000 nm. The surface area of each of the silica particles is two or more times as large as the surface area of a sphere circumscribed about the silica particle.
Patent JP-2012212331-A (JP)
Title: Storage system, storage device and snapshot processing method
Inventor: TAKEDA SHINGO
IPC: G06F3/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce loads of data processing while outputting a snapshot at high speed.SOLUTION: A storage device includes a first storage unit which can access data at a first speed and a second storage unit which can access data at a second speed higher than the first speed. According to an allocation policy defining a rule of the storage destination of latest data and difference data, the storage device stores the data on the first storage unit or second storage unit. When receiving an instruction to create snapshot data from an information processor, the storage device creates the snapshot data based on the stored latest data and the stored difference data and outputs them to the information processor.
Patent JP-2012214989-A (JP)
Title: Work machine
Inventor: TOUGE HIROAKI
IPC: E02F9/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a drain structure of a drain pipe suitable to a work machine equipped with a fine particle removable device.SOLUTION: There is provided a work machine 1 having a machine body 3 installed on a lower travel body 2. The machine body 3 includes an engine room 10 having its circumference covered with a cover 20. In the engine room, an engine 12, a drain pipe 25, a fine particle removal device 28 provided in the drain pipe 25, and a drain structure of the drain pipe 25 are installed. The drain structure 30 includes a drain hole 31 which is open at a position of the drain pipe 25 downstream from the fine particle removal device 28, an opening part 24 which is open on a side surface of the cover 10, and a drain guide 32 which extends obliquely upward from the opening part 24. An upper end of the drain guide 32 is positioned perpendicularly below the drain hole 31.
Patent JP-2012216686-A (JP)
Title: Electronic component built-in multilayer substrate
Inventor: SHIGA NAOMI
IPC: H05K3/46
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component built-in multilayer substrate that has excellent interlayer adhesion, reduced variation in dielectric characteristics under an environment of high-temperature and high-humidity, and a small transmission loss.SOLUTION: An electronic component built-in multilayer substrate comprises a stacked plate including a stack of second dielectric layers 2 and 6 having a lower relative permittivity than a first dielectric layer 4 on both surfaces of a circuit board comprising passive elements 3a and 5a on at least one surface of the first dielectric layer 4 by circuit patterns 3 and 5. The first dielectric layer 4 is formed by hardening a cross-linking resin molding (I) containing an alicyclic structure-containing polymer and an inorganic filler.
Patent JP-2012213737-A (JP)
Title: Flue gas desulfurization apparatus and oxygen-combusting flue gas treatment system
Inventor: MITSUI YOSHIAKI
IPC: F23J15/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a flue gas desulfurization apparatus allowing enhancement of desulfurization performance of a position of an inlet duct introducing exhaust gas from a boiler furnace in time of both oxygen combustion and air combustion, and to provide an oxygen combustion system using the same.SOLUTION: The inlet duct 1 for the exhaust gas provided on the upstream side of spray nozzles of this desulfurization apparatus 3 is divided into an upper inlet duct 30 and a lower inlet duct 31, a first porus plate 32 is provided over the whole cross section of an exhaust gas flow passage between the upper inlet duct 30 and the lower inlet duct 31, dumpers 34, 35 changing over the exhaust gas supplied to the two inlet ducts 30, 31 are provided, a second porus plate 33 is added on the downstream side of the upper inlet duct 30 and on the upstream side of the spray nozzles in some cases, and the exhaust gas is supplied into the flue gas desulfurization apparatus 3 from the upper inlet duct 30 in time of the air combustion and from the lower inlet duct 31 in time of the oxygen combustion to enhance SOremoval performance.
Patent JP-2012216124-A (JP)
Title: Rewriting system for memories of control units
Inventor: MISAWA MASASHI
IPC: G05B19/05
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To execute simultaneous and appropriate rewriting, while restraining system alterations, into a plurality of control units for storing different programs or sets of data.SOLUTION: A rewriting device has the same identifying information for a first controller and a second controller, and outputs rewrite information 20 composed by sequentially and consecutively allocating a first address area 31 in which first information 21 is stored and a second address area 32 in which second information 22 is stored. The first controller receives the rewrite information 20 and stores the first information 21 on an address matching a first memory address area 41 into a first memory 13a. The second controller receives the rewrite information 20, converts an address having overrun the final address of the first address area 31 into a new address obtained by subtracting the final address from the overrun address, and stores the second information 22 on the new address matching a second memory address area 42 into a second memory 14a.