baber/WOPTO huggingface dataset:
Patent JP-2011162882-A (JP)
Title: Ferromagnetic metal powder, and magnetic recording medium using the same
Inventor: KUNO SEIICHI
IPC: B22F9/22
Filed: 2011-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal magnetic powder which can obtain high density magnetic recording medium having satisfactory storage stability and magnetic properties, and to provide a magnetic recording medium using the same.  <P>SOLUTION: There is provided ferromagnetic metal powder composed of acicular particles with the major axis length of ≤0.12 μm in which the content of the group 1a elements in the periodic table is reduced to ≤0.05 wt.%, and further, the remaining amount of the group 2a elements in the periodic table made into soluble is reduced to ≤0.1 wt.%, and which comprises aluminum of 0.1-30 atomic% to the total of the metallic elements or rare earth elements (including Y) of 0.1-10 atomic% to the total of the metallic elements. There is also provided a magnetic recording medium using the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142812-A (JP)
Title: Charging station
Inventor: NAKAYAMA SHOJI
IPC: H01R13/73
Filed: 2011-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To cope with increase of the number of receptacles and improve workability of maintenance, including repairs and changes.  <P>SOLUTION: A charging station includes a cylindrical station body 1, having multiple storage spaces 8 inside and standing on a ground where electric vehicles EV are parked; and multiple receptacle units 10, removably stored in the storage spaces 8 of the station body 1. The receptacle units 10 include receptacles 20, where power plugs of charge cables 100 are removably connected, and housings 11 that hold the receptacles 20 and are stored in the storage spaces 8 of the station body 1. Thus, storing the receptacle units 10 in the storage spaces 8 of the station body 1 allows coping with more receptacles 20 and improving the workability of maintenance, including repairs and replacement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012199724-A (JP)
Title: Data transmitter, data receiver, data transmitter/receiver and control method of data transmitter/receiver
Inventor: UCHIDA KENJI
IPC: H04L1/00
Filed: 2011-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology of specifying a transmission line where an error has occurred, during operation of a system which transmits and receives data by using a plurality of transmission lines.SOLUTION: On the transmission side, the CRC code is calculated for each lane by using the data transmitted on that lane, and a DLLP storing the CRC code calculated for each lane is transmitted. On the reception side, the CRC code is calculated for each lane by using the data received on that lane, and when the DLLP is received, the CRC code stored in that DLLP is compared with the CRC code thus calculated for each lane. Consequently, the lane on which an error has occurred can be detected on the reception side even during operation of the system.
Patent JP-2011150782-A (JP)
Title: Method and recording device for selecting optimized write strategy, and recording medium for use by the method
Inventor: SCHREURS GERARD E N
IPC: G11B7/24097
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To meet needs for simplified methods for deciding and learning optimal write strategy for writing in an optical disk of a type in which a disk drive is not registered previously.  <P>SOLUTION: Optimal write strategy and related setting are selected from a set of write strategy preserved in a disk drive. The disk drive bases its selection of the write strategy on the performance results of test writings conducted on the optical disk. The method entails testing the write strategies first at the maximum possible write speed and if necessary, at successively lower speeds until a write strategy that achieves the minimum acceptable write quantity is identified or until the minimum write speed is achieved. The selected optimal write strategy may be stored in the recording device or, alternatively, on the optical recording disk itself.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012197156-A (JP)
Title: Supply device
Inventor: SAITO KATSUMI
IPC: B65B35/20
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To supply an article in proper timing by being adapted to the article of various sizes by changing a mutual interval of a push member and a support member.SOLUTION: This supply device 10 includes an annular first belt 13 arranged above a carrying surface 3a of a bucket conveyor 2 for carrying a frozen dessert XA1 so as to cross the flow direction of the bucket conveyor 2, and the push member 16 arranged so as to project to the carrying surface 3a of the bucket conveyor 2 from the first belt 13 and push-advancing the frozen dessert XA1 on the carrying surface 3a of the bucket conveyor 2 when the first belt 13 travels. The first belt 13 has an advancing area 13a traveling in a direction in which the belt approaches the downstream side of the bucket conveyor 2 and in a direction the belt is inclined in the direction of a finger conveyor 4 arranged at the side of the carrying surface 3a of the bucket conveyor 2.
Patent JP-2012204398-A (JP)
Title: Thin film transistor and manufacturing method therefor, and image display device using thin film transistor
Inventor: MIYAZAKI CHIHIRO
IPC: H01L29/786
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a high quality bottom gate type thin film transistor provided on a resin substrate at a low cost by simplifying the manufacturing process, and to provide an image display device.SOLUTION: The bottom gate type thin film transistor comprises at least a resin substrate, a gate electrode and an insulating adhesion layer provided on the same surface of the resin substrate, and a gate insulation layer provided on the gate electrode and the insulating adhesion layer. The gate electrode contains a metal. The insulating adhesion layer contains an oxyhydroxide of the metal contained in the gate electrode. The metal contains Al, and the thickness of the gate electrode is 10-100 nm.
Patent JP-2012202120-A (JP)
Title: Rehabilitation method for existing water collecting well and rehabilitated water collecting well constructed with the method
Inventor: MORITA YOSHINOBU
IPC: E03B3/11
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rehabilitation method for an existing water collecting well which enables rehabilitation of an existing water collecting well that is dilapidated and of which strength decreases, in the state where the well is kept installed without demolition.SOLUTION: The method comprises a rehabilitation pipe installation step for forming a space inside an existing water collecting well 1 and erecting a rehabilitation pipe 2 made of synthetic resin, an extension water collecting pipe extension step for connecting an extension water collecting pipe 21 penetrating the pipe wall of the rehabilitation pipe 2 to a water collecting pipe 11 of the existing water collecting well 1, and a filler pouring step for pouring a filler 3 into the space between the existing water collecting well 1 and the rehabilitation pipe 2.
Patent JP-2012103668-A (JP)
Title: Voice synthesizing method and system based on user directed candidate synthesis unit selection
Inventor: YI JONG-SOK
IPC: G10L13/06
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizing method based on user directed candidate synthesis unit selection.SOLUTION: The voice synthesizing method comprises the steps of: converting an input sentence to phonetic representation; generating prosody information of intonation and duration by using the converted phonetic representation; and selecting the most suitable synthesis units from a voice database and connecting these synthesis units to generate a synthetic voice. In the step of generating the synthetic voice, the synthetic voice is generated through the steps of: selecting the most suitable candidate synthesis units from the voice database by using the phonetic representation and the prosody information, and calculating a target cost for each candidate; calculating a connection cost as a boundary point of each synthesis unit; summing up the target costs and the connection costs to calculate an entire cost and executing a Viterbi search process of searching for a path minimizing the accumulated entire cost; generating a voice waveform; and selecting synthesis candidates by a user.
Patent JP-2011135621-A (JP)
Title: Electronic television program schedule system
Inventor: ELLIS MICHAEL D
IPC: H04H20/76
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive home shopping service provided together with an EPG which enables EPG users to order the services and commercial products related to the EPG or program lists included in the EPG.  <P>SOLUTION: The present invention relates to a home shopping device which enables a user to order commercial products from a center position in home by using a one-step order process. The device includes: a means for providing, to the user, an on-screen message showing one action which enables the user to execute an order of a commercial product; and a means for ordering the commercial product from the center position corresponding to the one action executed by the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012202498-A (JP)
Title: Damper device
Inventor: IWASHITA HIROYUKI
IPC: F16F9/14
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To attach a self-holding mechanism to an oil damper without leaking of oil.SOLUTION: In a damper device 1, a self-holding mechanism 3 providing a moderate feeling to turning movement of a rotor 23 is detachably attached to an oil damper 2 having a sealed space S filled with oil in an interior. The self-holding mechanism 3 includes a self-holding holder 5 including a protruding part 54 rotating integrally with a rotor 23 and changing an angle position around a rotation axis X; a self-holding case 4 including a swelling part 48 abutted by the protruding part 54 at a predetermined angle around the rotation axis X; and a coil spring 6 energizing in a direction of abutting the protruding part 54 and the swelling part 48; and it is configured to provide a moderate feeling to the turning movement of the rotor 23 at a predetermined angle in which a toilet seat is in a self-holding position. A rib 214 protruding toward a radial outer side is provided in a periphery of the oil damper 2; and in the self-holding case 4, a rib housing part 411 is engaged with the rib 214 being a part not participating in forming of the sealed space, and it is fixed to the oil damper 2 so as to not rotate.
Patent JP-2012204710-A (JP)
Title: Light condensing solar cell unit and installation method of the same
Inventor: NAKAYAMA TATSUO
IPC: H01L31/042
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that conventional solar cells may be deteriorated through the temperature increase when the light condensing rate is high as the cooling efficiency of the solar cells is insufficient.SOLUTION: A solar cell unit 4 includes: a reflection plate 3 composed of one or multiple curved surfaces having paraboloidal surface shapes; a solar cell fixing plate 5 fixed to the paraboloidal surfaces in the axial direction of the paraboloidal surfaces; solar cells 1 fixed to both surfaces of the solar cell fixing plate 5; and refrigerant pipelines 2 located in the solar cell fixing plate 5. The reflection plate 3 is formed as an asymmetric shape composed of the large upper side and the small lower side. Further, the solar cell unit 4 is installed so that the paraboloidal surfaces are arranged in the vertical direction and the axis of each paraboloidal surface is not arranged parallel with the normal line of a bottom surface of a light condensing solar cell panel.
Patent JP-2012214113-A (JP)
Title: Air supply system of ship with reduced frictional resistance
Inventor: KAWASHIMA HIDEMIKI
IPC: B63B1/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air supply system of a ship with reduced frictional resistance, that enables energy-saving effect of the ship with reduced frictional resistance to be improved by prolonging the time during which an air lubrication method is available, and that is available even under a heavy weather.SOLUTION: The ship 1 with reduced frictional resistance for reducing the frictional resistance by supplying air bubbles from air supply ports 40 to around a hull 10, includes: a ventilator 31 provided on an upper deck of a stem part 11 of the hull 10; an opening 33 formed in the ventilator 31 at the height equal to or higher than the predetermined height from the upper deck, not affected by wave, and an air suction port 34 formed in the opening 33. Air sucked from the air suction port 34 is supplied as bubbles from the air supply port 40.
Patent JP-2012216132-A (JP)
Title: Vehicle warning device
Inventor: TAKINAMI SHIGERU
IPC: B60Q1/32
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To allow a third person outside a vehicle to visually recognize a generation place and a generation range of a warning region for which a no-entry warning is to be issued.SOLUTION: A vehicle warning device mounted on a vehicle 2 comprises: a warning region generation determination section 20 and a spray device 12. The warning region generation determination section 20 determines whether or not a warning region, for which a no-entry warning is to be issued to a third person outside the vehicle 2, is generated around the vehicle 2. The spray device 20 sprays particles having a predetermined reflection characteristic on the warning region when the warning region generation determination section 20 determines that the warning region is generated.
Patent JP-2012221576-A (JP)
Title: Connector
Inventor: NAGASAKA SHOICHI
IPC: H01R13/42
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a connector which is able to improve a holding force of a connection terminal without increasing components and assembly processes.SOLUTION: A female connection terminal 20 is provided with a lance engaging portion and a stabilizer 29 for erroneous insertion prevention. In a connector housing 30 accommodating the female connection terminal 20, a guide groove 35 for guiding the stabilizer 29 is extended on a side of a lance 37 for preventing the coming-off of the female connection terminal 20 in an extension direction of the lance 37, and stabilizer engagement means 38 which engages with the stabilizer 29 so as to restrict a movement of the female connection terminal 20 toward a coming-off direction thereof is integrally formed with the lance 37 at a side face thereof.
Patent JP-2012218523-A (JP)
Title: Grille for vehicle
Inventor: ABE YASUYUKI
IPC: B60R19/52
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a grille for a vehicle, in which distortion is not caused on the surface of a grille outer, the grille outer is accurately attached to a vehicle body, and fixation is performed without causing an unnecessary gap between a grille inner and the grille outer.SOLUTION: The grille for a vehicle includes: the grille inner 2; the grille outer 10 arranged on the surface side of the grille inner 2; a locking means 20 for fixing the grille inner 2 and the grille outer; and a fastening means 30 arranged near the locking means 20, for fixing the grille inner 2 and the vehicle body 40.
Patent JP-2011135776-A (JP)
Title: Charge-pump circuit
Inventor: AKASHI HIROKI
IPC: H02M3/07
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce switching elements comprising a charge-pump circuit to miniaturize the charge-pump circuit that selects boosting ratio, converts and outputs input voltage.  <P>SOLUTION: The charge-pump circuit discharges and charges at least a first capacitor and a second capacitor by switching control of multiple switching elements, has a mode of two fold pressure mode in which a fist state and a second state are repeated and a half time mode in which a third and four state and rises pressure according to a detected result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221152-A (JP)
Title: Management device and management method
Inventor: NAKADA HIROSHI
IPC: G06F11/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a management device that can achieve update of appropriate firmware of an image forming device.SOLUTION: A management device includes: a second storage part 112 for storing update information 400 necessary for updating firmware installed on an image forming device; a first obtainment part 101 for obtaining information specifying frequently used functions in each of a plurality of processing devices connected to the image forming device; a determination part 103 for determining possibility of generation of problems in each of the plurality of processing devices caused by the update of the firmware by comparing image forming functions effected by updating a version of the firmware with image forming functions frequently used in each of the plurality of processing devices; and a processing part 106 for performing the update process of the firmware using the update information according to the determination result.
Patent JP-2012220104-A (JP)
Title: Piping system
Inventor: HASEBE WATARU
IPC: F24D3/10
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a practical and reliable piping system capable of being stably operated with pipe lines vacuumed (negative pressure).SOLUTION: The piping system includes a closed circulation path constituted by a series of pipe lines 1 and a circulation pump 4 installed along the path for circulating a fluid therein. In the piping system, the circulation pump is installed in a low position of the pipe line and an atmospheric expansion tank 7 is connected to the discharge side thereof. The expansion tank can be moved up and down so that its installation position can be vertically changed. A plurality of tubes are hermetically connected to each other with bayonet joints so as to constitute the pipe lines. The pipe lines are applied to a cold water circulation path for air conditioning for use in a clean room, and a heat exchanger 15 for adjusting cold water by exchanging heat with a heat source equipment is installed in the pipe lines. The air conditioner 6 is used as a fan coil unit of a low pressure loss type. A degasifier 20, a bubble detecting mechanism 30, and an air exhaust mechanism are installed in the pipe lines.
Patent JP-2012219747-A (JP)
Title: Internal combustion engine
Inventor: NAKAI MASATO
IPC: F02M25/07
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To effectively cool an exhaust gas in an exhaust gas recirculation passage without enlarging an internal combustion engine or increasing the number of components thereof.SOLUTION: An engine is an internal combustion engine including: an EGR (Exhaust Gas Recirculation) passage 6 that is an exhaust gas recirculation passage provided between an exhaust system and an intake system; an EGR valve 16 that is an exhaust gas recirculation valve provided in the EGR passage; a chain cover 19 provided on a lateral side; and an engine mount bracket 20 provided on an outer face of the chain cover 19 to be mounted on a body of a vehicle. In the engine, a part of the EGR passage 6 is provided integrally in the engine mount bracket 20 and brought into contact with the chain cover 19.
Patent JP-2012218708-A (JP)
Title: Brake chamber and bush member
Inventor: SHIMOMURA TAKEO
IPC: B60T13/38
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To secure smooth sliding of a rod portion (bush member) in a cylinder in a brake chamber having the bush member between the rod portion pressing a push rod and the cylinder.SOLUTION: The brake chamber 1 includes a rod portion 22 in which a push rod 2 is made to advance towards a brake device by a piston action in a cylinder 17 by means of compressed air pressure, and a bush 23 which is interposed between the rod portion 22 and the cylinder 17, and which performs the piston action integrally with the rod portion 22 while making slide-contact with the inner periphery of the cylinder 17. In the bush 23, a plurality of through-holes 23a penetrating in a moving direction in the cylinder 17 is formed along a circumferential direction to secure distribution of air between a movement origin and a movement destination of the bush 23.
Patent JP-2012226056-A (JP)
Title: Antireflection member
Inventor: HANADA YASUSHI
IPC: G02B1/111
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection member having a high optical transparency while increasing visibility of images or the like viewed by a viewer through the antireflection member.SOLUTION: The antireflection member 1 includes a base 2, a first layer 3, a second layer 4, and a third layer 5 laminated in this order. The base 2 is made of polyester. The refractive index of the first layer 3 is within a range of 1.50-1.60. The refractive index of the second layer 4 is within a range of 1.62-1.69 and thickness thereof is within a range of 65-89 nm. The refractive index of the third layer 5 is within a range of 1.30-1.45 and thickness thereof is within a range of 50-91 nm.
Patent JP-2012225303-A (JP)
Title: Cylinder internal pressure detecting device of internal combustion engine
Inventor: SASAKI KEISUKE
IPC: F02D45/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To detect a foreign matter such as a deposit deposited on a cylinder internal pressure sensor, with a simple constitution, to efficiently remove the foreign matter.SOLUTION: An ECU 60 generates vibration by an inverse piezoelectric effect by applying a voltage on a piezoelectric element of the cylinder internal pressure sensor 48, and acquires a vibration frequency Vb, and detects a foreign matter such as a deposit deposited on the cylinder internal pressure sensor 48 based on a deviation between the acquired vibration frequency Vb and a reference vibration frequency Va generated when the foreign matter is not deposited on the cylinder internal pressure sensor 48. Since no special structure or sensor is required for detecting deposition of the foreign matter, the system can be simplified. The foreign matter is removed only when detected, so that there is no need to unnecessarily execute control for removing the foreign matter, thereby reducing wasteful energy loss.
Patent JP-2011231110-A (JP)
Title: Pharmaceutical composition for treatment of prolapse of lumber intervertebral disc and method for producing the same
Inventor: BYUN KYOUNG SAM
IPC: A61P19/04
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for a treatment of disk prolapse, that can treat the disk prolapse with fundamentals upon playing a role of analgesic/anti-inflammatory agent or muscle relaxant, and to provide a method for producing the composition.SOLUTION: The pharmaceutical composition for treatment of disk prolapse includes: 20-40 wt.% of siberian ginseng; 30-50 wt.% of atractylodes rhizome; 3-10 wt.% of safflower seed powder; 5-15 wt.% of Sophora flavescens; 1-5 wt.% of Achyranthes bidentata; 1-5 wt.% of zokudan; 1-5 wt.% of shosetsu (a part of pine bark that grows in nubby shape); 1-5 wt.% of horny goat weed; and 1-5 wt.% of Allium tuberosum.