baber/WOPTO huggingface dataset:
Patent JP-2010018331-A (JP)
Title: Funnel-shaped filling kit with valve
Inventor: HORIGUCHI ERI
IPC: B67C11/04
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a funnel-shaped filling kit with a valve that improves efficiency of filling operation while preventing unintentional opening of a floating valve, secures smooth flowability of powder content by gradually breaking bridges without causing a blow-back phenomenon.  <P>SOLUTION: The funnel-shaped filling kit 100 with a valve includes a filling funnel 110 provided in a lower part of a throat part 111 and a floating valve 120 positioned in a flow-in port of the throat part 111. A valve opening mechanism includes a valve side magnet 121 attached to the floating valve 120 and a valve floating magnetic means 140 disposed below the valve side magnet 121.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009066590-A (JP)
Title: Film forming method and apparatus
Inventor: MIURA HIROTSUNA
IPC: G02F1/1333
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method and apparatus which can improve film thickness controllability of a film formed by drying a liquid film.  <P>SOLUTION: A film thickness measuring part measures the distribution of reflected light on the liquid film F0 to generate reflected light data. A control part calculates a film thickness difference value of each coordinates by using the reflected light data, and converts the film thickness difference value of each coordinates to the temperature of the liquid film F0 by using the conversion between film thickness and temperature. The control part forms a temperature distribution on the liquid film F0 according to the distribution of the film thickness difference values to carry out the drying treatment of the liquid film F0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026101-A (JP)
Title: Developing device, process cartridge, and image forming device
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing doctor capable of preventing the deterioration of toner by guiding the developer to a DG part and reducing the pressure loss for the toner.  <P>SOLUTION: The developing doctor includes: a developing roller for retaining developer; a developing doctor for regulating the layer thickness of the developer retained on the surface of the developing roller; and a rotating conveyance unit for feeding the developer on the surface of the developing roller. The developing doctor contacts a communication path which is a path where the developer is conveyed from the rotating conveyance unit to the developing roller, and has a convex portion for guiding the developer to a doctor gap. The convex portion is composed so as to make an obtuse angle by the communication path and the planar section not to interfere with the flow of the developer from the communication path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022549-A (JP)
Title: Disposable diaper
Inventor: NAKANO YUUKI
IPC: A61F13/15
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper excellent in the static and dynamic fitting properties in the regions around the groins and excellent in the effect of preventing leakage from around the legs.  <P>SOLUTION: In the disposable diaper, an intermediate region A1 in the longitudinal direction of a side edge in the lateral direction makes an edge Le of a leg opening for inserting a wearer's leg. Groin elastic stretching members 13 extending in the longitudinal direction over the range A1 in the longitudinal direction corresponding to the edges Le of the leg openings are attached respectively to both sides of a center line WC in the lateral direction of the diaper, and a curved linear pattern having prescribed first-fifth curving points is adopted as the disposition pattern of the groin elastic stretching members 13. Around-leg elastic stretching member 14 extending along the edge Le of the leg opening are disposed between the groin elastic stretching members 13 and the edge Le of the leg opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032118-A (JP)
Title: Tube cleaning device and heat exchanger
Inventor: INOUE OSAYUKI
IPC: F28G15/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube cleaning device capable of being easily mounted by using a material such as an adhesive agent without being temporarily fixed, and to provide a heat exchanger.  <P>SOLUTION: The tube cleaning device 10 includes a cleaning material 9 for removing foreign matters attached to inner faces of tubes 2, a cylindrical case 8 receiving the cleaning material 9, and a plate-shaped holding plate 7 for mounting the case 8 on a tube plate 3. The holding plate 7 has through-holes 7h formed as large-diameter sections 7b and small-diameter sections 7s corresponding to openings of the tubes 2, and hollow parts 8d fitted to the small-diameter sections 7s of the holding plate 7 are formed on a sidewall 8s of the case 8. The heat exchanger 1 includes the tubes 2, a body 5 receiving the plurality of tubes 2 and allowing a second fluid F2 to flow between outer faces of the tubes 2 and the body, a first fluid chamber formation cylinder 6 forming a first fluid chamber 4 adjacent to the body 5, a tube plate 3 supporting ends 2e of the tubes 2 while defining the inside of the body 5 and the first fluid chamber 4, and the tube cleaning device 10 disposed in the first fluid chamber 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253848-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of adding unpredictability to the performance of variable display by making it difficult for a player to visually recognize the number of times of waiting for the variable display.  <P>SOLUTION: The game machine includes: a reservation display device 8 for displaying numbers of reserved game balls in frequency display parts 8a-8d; a shutter 11 supported movably between a position with the front side of the frequency display parts 8a-8d opened and a closed position superimposed on the front side of the frequency display parts for concealing the numbers of reserved game balls displayed in the frequency display parts 8a-8d if disposed at the closed position; a shielding solenoid 12 for applying driving force to the shutter 11; and a display control board for operating the shielding solenoid 12. The display control board makes the shutter 11 conceal the frequency display parts 8a-8d by operating the shielding solenoid 12 at prescribed timing. If the frequency display parts 8a-8d are concealed, the player can not recognize the remaining number of times of variable display, and therefore, unpredictability can be added to the performance of the variable display thereafter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257276-A (JP)
Title: Method for manufacturing toner
Inventor: YAMAMOTO HIROSHI
IPC: G03G9/087
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a toner, having a reduced amount of coarse particles or fine particles, even if the toner is not subjected to a classification process, and which is free from generation of white stripes in print or fog.  <P>SOLUTION: The toner is obtained by transporting a water dispersion liquid of color polymer particles to a vaporization tank by the use of a centrifugal pump; extracting the dispersion liquid from the bottom of the vaporization tank by the centrifugal pump; transporting the liquid to a heat exchanger to heat the liquid and flushing the liquid through the top part of the vaporization tank. Then, in order to remove water-soluble components from the polymer particles, the water dispersed liquid is transported to an acid cleaning tank by the centrifugal pump; subjecting the dispersion liquid to acid cleaning and water rinsing; and further dehydrating and drying.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037242-A (JP)
Title: Condensed polycyclic compound and organic light-emitting element using the same
Inventor: HASHIMOTO MASASHI
IPC: C07C15/20
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting element that uses a condensed polycyclic compound and has excellent durability.  <P>SOLUTION: The organic light-emitting element comprises a condensed polycyclic compound represented by the formula 1 (wherein R<SB>1</SB>-R<SB>18</SB>are each H, a halogen atom, a 1C-20C alkyl group, a substituted amino group, an aryl group or a heterocyclic group with the proviso that one of R<SB>1</SB>-R<SB>18</SB>is a substituted phenyl group) contained in an organic compound layer placed between a plus terminal and a minus terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040331-A (JP)
Title: Led lighting device
Inventor: KIHARA SEIICHIRO
IPC: H05B37/02
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device of current control type which has a simple circuit structure, suppresses deterioration of product lifetime and luminous efficiency, and can stabilize emission intensity of an LED.  <P>SOLUTION: The LED lighting device is provided with a power supply circuit 20 which has a DC power supply to supply power to a primary side of a transformer 10, a switching circuit 30 which establishes switching On and Off of power supply from the power supply circuit 20 to the primary side of the transformer 10, a control circuit 40 which controls emission intensity of the LED 50 by On and Off control to change the ratio of switching On and Off time of the switching circuit 30, one or a plurality of LEDs 50 which are directly connected to the secondary side of the transformer 10 without going through a rectification circuit 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044620-A (JP)
Title: Semiconductor device
Inventor: TSUJI HIDEKI
IPC: G06F12/00
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for improving data write speed.  <P>SOLUTION: The semiconductor device is provided with: a nonvolatile semiconductor memory 11 which has a first memory block BLK 1 for holding data of 2 bits or more and a second memory block BLK 2 for holding data of 1 bit and programs data by page; and a controller 12 for instructing the nonvolatile semiconductor memory 11 to program data. When, in the first memory block BLK 1, the page is assigned to each bit of the data, time required for writing is different by bit, and a final page of the write data corresponds to one which requires the longest time to write, the controller 12 instructs the nonvolatile semiconductor memory 11 to execute a program to any page in the second memory block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047133-A (JP)
Title: Detachable caster device
Inventor: OGA TAKAYUKI
IPC: B60B33/06
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable caster device with simple structure for facilitating attachment and detachment without turning over a moved body or without adding a special mechanism.  <P>SOLUTION: The detachable caster devices 1, 2, 3, 4, 5 are used by being attached to a moved body 50. The caster includes a holding body 10 detachably attached to the moved body 50, an operational lever 20 supported to the holding body 10 with a fulcrum axis 25 that functions as a fulcrum in a leverage mechanism, a roller member 30 disposed at a position that is at a lower end side of the operational lever 20 and functions as a point of application in the leverage mechanism, and a stopper 17 stopping the further movement of the operational lever 20 when an upper side of the operational lever 20 that functions as a force point in the leverage mechanism is pulled by the holding body 10 fixed at the moved body 50 and at least the rotational center 33 of the roller member 30 exceeds a vertical line in which the fulcrum axis 25 passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046942-A (JP)
Title: Schedule entry book
Inventor: SAKINAKA HIROSHI
IPC: B42D1/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notebook capable of easily entering schedules into a schedule entry columns by any of horizontal writing and vertical writing.  <P>SOLUTION: In the notebook wherein schedule entry columns for entering daily schedules or the like by the month or the week are described in each page or each facing right and left page, a plurality of ruled lines are described at predetermined intervals in the schedule entry columns, and daily entry spaces by the month or the week are provided between these ruled lines. Date sections for vertical writing are prepared at one end of the entry spaces in the longitudinal direction, wherein dates are described by vertical writing, date sections for horizontal writing are prepared at the other end of the entry spaces in the longitudinal direction, wherein dates are described by vertical writing, and a plurality of auxiliary ruled lines orthogonal to the ruled lines are described at predetermined intervals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052168-A (JP)
Title: Method and apparatus for molding synthetic resin
Inventor: KINUGASA YUTAKA
IPC: B29C59/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for molding a synthetic resin which can accurately mold molding parts on a substrate by suppressing positional dislocation.  <P>SOLUTION: In the synthetic resin molding method, after a plurality of the molding parts 55 are molded simultaneously on the substrate 50 by pressing the synthetic resin 54 softened or liquefied by heating by using a stamper mold 60, a cooling process is implemented. In the cooling process, a gradient is formed in the in-plane temperature distribution of the stamper mold 60 and the substrate 50, and the temperature of the vicinity of the central part b is made to be lower than the temperature of the peripheral part. Cooling pipes 74 are installed in a stage 61 holding the stamper mold 60 and a stage 62 holding the substrate 50, respectively. The respective cooling pipes 74 are arranged so that a coolant may flow from the vicinity of the central part b toward the peripheral part while spreading.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009124684-A (JP)
Title: Communication system, and gateway apparatus
Inventor: NAKAMURA HITOMI
IPC: H04W88/16
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of switching of a data path during handover between heterogeneous access networks while ensuring independency of each access network.  <P>SOLUTION: A relay gateway apparatus HO-GW 4 is provided between heterogeneous access networks (a WiMAX access network 2 and a UMB access network 3). The HO-GW 4 performs conversion of a movement control signal (an Inter-AGW handover control signal) and relay of communication data. When the relay is performed, user data from a CN 6 reach a wireless terminal MN 5 through an HA 12 of a core network 1, an access router ASN-GW 21, the HO-GW 4, and a base station eBS 33a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053622-A (JP)
Title: Binding device of reinforcement
Inventor: HAYASHI AKIRA
IPC: E04G21/12
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding device efficiently binding an annealing wire or a thick binding wire binding thick reinforcements for a foundation or a retaining wall.  <P>SOLUTION: The binding device of the reinforcements includes a body 4 provided with a handle 2 and a hanging part 3 which are formed into a substantially T-letter shape, and a holding member 5 attached to a lower end side of the body to hold a leg part of the binding wire fitted to an intersection of the reinforcements. The holding member is provided with a fixed holding member 5a and a movable holding member 5b. The fixed holding member is fitted to a lower end of the hanging part. The movable holding part is fitted to a lower end of an arm member 7 which is pivoted to the hanging part, and is arranged openable/closable relative to the fixed holding member by means of an operation member 10. Because of this simple structure, the binding device is lightweight, can be carried conveniently, and can be used efficiently and easily only by holding and twisting the leg part even when the thickness of the reinforcements and the thickness and length of the binding wire are changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059068-A (JP)
Title: Method of producing pioglitazone
Inventor: TAKAHASHI MIZUKI
IPC: C07D417/12
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing pioglitazone of high purity with a high yield, and a method of producing pioglitazone hydrochloride of high purity with a high yield from the resulting pioglitazone.  <P>SOLUTION: The method of producing pioglitazone of high purity comprises dissolving pioglitazone hydrochloride into an alcohol and subsequently adding water thereinto. The method of producing pioglitazone hydrochloride comprises reacting the resulting pioglitazone with hydrochloric acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062724-A (JP)
Title: Grounding structure of portable apparatus
Inventor: SUGIMOTO SATOSHI
IPC: H04M1/02
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding structure of a portable apparatus capable of stably securing the ground, and remarkably reducing generation of noise.  <P>SOLUTION: The grounding structure of a portable apparatus 1 used by being connected to an on-board device 2 is provided with: an ground part 5 formed of a metal, communicating with a vehicular ground, or set at the same potential as that of the ground; and, when a housing 1c of the portable apparatus 1 is made of a metal, the housing 1c and the ground part 5 are brought into direct or indirect contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060789-A (JP)
Title: Ultrasonic electric stage
Inventor: OTSUKA SHIN
IPC: G12B5/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability and design and to prevent erroneous actuation of a displacement sensor caused by abrasion powder generated during drive of an ultrasonic electric motor.  <P>SOLUTION: The ultrasonic electric stage includes a base 1, a Y table 2, an X table 3, a linear type ultrasonic motor 6 for driving the Y table 2, an optical linear sensor 7 for detecting an amount of movement of the Y table 2, a linear type ultrasonic motor 4 for driving the X table 3, and an optical linear sensor 5 for detecting an amount of movement of the X table 3. The linear type ultrasonic motor 6, optical linear sensor 7, linear type ultrasonic motor 4, and optical linear sensor 5 are disposed in a position other than the front surface of the ultrasonic electric stage so as not to extend beyond the upper surface of the X table 3 and in a position where wear powder generated during drive of linear type ultrasonic motors 6 and/or 4 does not adversely affect the optical linear sensors 7 and 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060209-A (JP)
Title: Ceiling fan
Inventor: GOTO FUMIO
IPC: F24F7/007
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling fan allowing supply of power to both of an electric lamp and a motor without adding a ceiling outlet, and allowing using of an existing electric lamp as it is.  <P>SOLUTION: The ceiling fan disposed in a neighborhood of an electric lamp 8 hung from a ceiling T and equipped with a plurality of blade members 2 rotatably driven by a motor 3 and capable of sending air, has a connection fitting 7a capable of supplying power to the motor 3 from a ceiling outlet C by being energized while being secured to the ceiling outlet C fixed to the ceiling T, and it is equipped with a connector part 7 capable of supplying power to the electric lamp 8 from the ceiling outlet C by being energized while being secured to a pair of fittings 16 formed on a connector 11 of the electric lamp 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260218-A (JP)
Title: Method of dicing semiconductor wafer, and method of connecting semiconductor chip with substrate
Inventor: ENOMOTO TETSUYA
IPC: H01L21/304
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of dicing a semiconductor wafer that forms semiconductor chips reinforced with resin layers at a time, and a method of connecting a semiconductor chip formed by the method of dicing with a substrate.  <P>SOLUTION: The method of dicing includes a first stage of forming an insulating resin layer 3 over the entire circuit surface S1 of the semiconductor wafer 1 such that projection electrodes 2 are embedded, a second stage of grinding the surface S2 on the side opposite to the circuit surface S1 to make the semiconductor wafer 1 thin, a third stage of sticking a dicing tape 8 on the surface S2 on the opposite side to fix the semiconductor wafer 1 to a wafer ring 7, and a fourth stage of dicing the semiconductor wafer 1 from the side of the circuit surface S1 together with the insulating resin layer 3 to divide the semiconductor wafer 1 into individual semiconductor chips 11 on which the insulating resin layer 3 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064335-A (JP)
Title: Thermal head
Inventor: KUGA YUTAKA
IPC: B41J2/335
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head that can acquire a high definition image without a thermosensitive recording material sticking to the surface of the thermal head during thermal recording.  <P>SOLUTION: The thermal head is formed by laminating: a heating resistor layer; a conductive layer constituting an electrode; and a protective layer in this order on a support substrate, and has at least one layer formed of a triazine thiol derivative represented by a general formula (1), on the protective layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072030-A (JP)
Title: Color filter ink, color filter, image display device, and electronic apparatus
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet color filter ink which can be stably and suitably used to manufacture color filters in which color unevenness and density unevenness among parts thereof are suppressed and which have excellent durability and excellent characteristic uniformity among individuals.  <P>SOLUTION: The color filter ink used to manufacture a color filter by an inkjet method includes a colorant, a liquid medium in which the colorant is dissolved and/or dispersed, and a resin material. If a cured material of an epoxy adhesive is left still in the liquid medium sealed in an environment at 45°C under atmospheric pressure for 8 days, a swelling rate of the cured material is ≤30%. The liquid medium, e.g., has a ≥4C alkoxyl group and/or an acetyl group at an end of a molecular chain. The resin material contains a polymer W represented by formula (17), wherein a, b, c and d each independently represent an integer of ≥1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076109-A (JP)
Title: Film manufacturing method
Inventor: NAKAI SHINICHI
IPC: B29L7/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a film while suppressing the occurrence of flaws on the surface of a film, a black stripe failure and winding collapse.  <P>SOLUTION: A tenter section 12 is partitioned into a preheating area, a stretching area, a relaxing area and a cooling area from the upstream side in a Z1 direction. At the upstream end in the Z1 direction of the preheating area, a clip travelable in the Z1 direction grips an edge part 20a of the film 20. The travel of the clip allows the film 20 to sequentially pass through each area. In the stretching area, the film 20 is stretched in a Z2 direction. In the cooling area, cooling air is blown to a product center part 20c to cool the product center part 20c, and the product edge 20e is heated by a heating device. The temperature distribution of a product part 20b is gradually made lower toward the center part from both ends of the Z2 direction. The grip of the film 20 is released to suppress the Z2 direction variation of contracted amount X1 of the product part 20b caused by stretching, with the contracted amount X2 of the product part 20b caused by the temperature distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT