baber/WOPTO huggingface dataset:
Patent JP-2010099598-A (JP)
Title: Pattern formation apparatus
Inventor: MIURA HIROTSUNA
IPC: B05C5/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern formation apparatus which dries flying droplets by irradiating the flying droplets with a laser beam and is improved in drying efficiency and landing precision for flying droplets.  <P>SOLUTION: A controller generates drive signals COM for discharging main droplets and satellite droplets with equal volumes and flying speeds and outputs the drive signals to a head driving circuit 61. Use of such drive signals COM allows satellite droplets to land so as to be superimposed on main droplets having landed, resulting in an improvement of the shape precision of the pattern. For a given amount of droplets, the discharge of two types of droplets, instead of discharge of a single-type droplets, enables the enlargement of the irradiation cross-section irradiated with the laser beam, leading to an improvement in drying efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099317-A (JP)
Title: Handle operation type walker
Inventor: OTA HIROMI
IPC: A61H1/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle operation type walk aid for allowing a walker user having difficulty in direction control to perform the direction control with the slight force of an upper limb.  <P>SOLUTION: The handle operation type walker is constituted by including a pair of universal caster type front wheels 7; a handle 2 arranged in the upper part of a rotary shaft 1 which vertically penetrates from a middle part between the wheels 7 to an upper elbow rest surface; a direction wheel 4 which is attached to a lower end, is a wheel axis fixing wheel pressurized by a spring 3 with respect to a ground surface, and pulled by a spring 5 so as to face a straight-ahead direction; and a pair of wheel axis fixing type rear wheels 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108997-A (JP)
Title: Plasma etching method, plasma etching device, and computer storage medium
Inventor: NAGAUMI KOICHI
IPC: H05H1/46
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma etching method that improves plasma ignitability in the next step after once extinguishing plasma in multi-step plasma etching for sequentially and continuously executing a plurality of plasma etching steps in one processing chamber, a plasma etching device, and a computer storage medium.  <P>SOLUTION: In the multi-step plasma etching process, when extinguishing plasma, at first, high-frequency power (LF) with a lower frequency is turned off and high-frequency power (HF) with a higher frequency is reduced to prescribed power, for example, to 300 W, compared with that of during processing. After maintaining the state (the state that plasma is ignited) for a prescribed period of time (for example, 0.5 seconds), the high-frequency power (HF) at a higher frequency is turned off so as to extinguish plasma. By this, plasma ignitability when igniting plasma in the next step is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109460-A (JP)
Title: Facsimile apparatus
Inventor: EZUMI HARUSUKE
IPC: H04N1/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile apparatus with a simple circuit configuration that is connected to an external telephone and includes a data access apparatus in the form of a semiconductor device, the facsimile apparatus detecting the on-hook/off-hook state of the external telephone and ringing the external telephone after a public line is closed.  <P>SOLUTION: The facsimile apparatus includes: a power circuit for output of a calling signal and supplying voltage to the external telephone; a relay for switching between a first state in which the external telephone is connected to the power circuit and a second state in which the external telephone is connected to a public line; a detection unit for detecting a signal level of a signal line between the power circuit and the relay; and a control unit for issuing output instructions of the calling signal to the power circuit on the basis of the contents of a signal received by a data processing unit and detection results obtained by the detection unit when the relay is in the first state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105236-A (JP)
Title: Recording head and recording device having the same
Inventor: NIWA YOSHIHIRO
IPC: B41J2/345
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head capable of successfully conveying a recording medium, and a recording device having the recording head.  <P>SOLUTION: A thermal head X includes: a plurality of heat generating parts 31 arranged; and a plurality of conductive layers 40 connected to the heat generating parts 31. The conductive layers 40 have first conductive layers connected to the corresponding one ends of the heat generating parts 31, and second conductive layers 42 connected to the common other ends of the heat generating parts 31. Each first conductive layer 41 has a first wiring part 411 connected to the heat generating part 31, and a second wiring part 412 connected to the first wiring part 411 and thicker than the first wiring part 411. The first wiring part 411 has a first narrow area 411a at the end of the second wiring part 412, the first narrow area 411a having width W<SB>11a</SB>narrower along the direction of the arrangement of the heat generating parts 31 than the width W<SB>11</SB>of the other area of the first wiring part 411 and the width W<SB>12</SB>of the second wiring part 412, as viewed above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117023-A (JP)
Title: Ferroelectric record carrier, its manufacturing method, and microchip recording system incorporating the same
Inventor: GIDON SERGE
IPC: G11B9/02
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric record carrier to alleviate impairment of an interface between a counter-electrode and a memory layer.  <P>SOLUTION: The record carrier 1 is provided with a substrate 2, a counter electrode 3 deposited on the substrate 2 and intended to cooperate with the electrode of a data reading and/or writing device, and at least one ferroelectric memory layer 4 capable of storing these data and exhibiting a first face 4a adjacent to the counter electrode 3. The counter electrode 3 is made of a substance containing a carbonaceous material chosen from the group consisting of carbon in the form of graphite or amorphous diamond, the carbides of a metallic or non-metallic element with the exclusion of ionic carbides, and their mixtures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010104937-A (JP)
Title: Electrostatic dust collector
Inventor: FUJIMOTO SATOSHI
IPC: B03C3/68
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to provide a complicated feedback circuit composed of a circuit for detecting a discharge current, a circuit for comparatively discriminating between the detected discharge current and a set current and a circuit for controlling an output voltage after the comparative discrimination of the detected discharge current and the set current conventionally in order to limit a discharge current flowing between a discharge electrode and an opposing electrode.  <P>SOLUTION: The gate and the source of an FET 4 are short-circuited and inserted between a discharge electrode 1 and a high voltage power source 3. As a result, a current limiting circuit simple in configuration can be obtained that requires no complicated feedback circuit for detection of a discharge current, comparative discrimination of the detected current, and limitation of the discharge current by controlling an output voltage on the basis of the comparative discrimination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104943-A (JP)
Title: Method of making organic waste resources
Inventor: SHIBUYA KATSUTOSHI
IPC: C10J3/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making organic waste resources, which can turn the organic waste such as paper waste and garbage into resources effectively and economically.  <P>SOLUTION: A biomass gasifier gasifying paper waste (organic waste) by heating at a reducing atmosphere and a dry-type methane fermentation device gasifying garbage (organic waste) by a dry-type methane fermentation are used. The paper waste and the garbage are respectively gasified by the biomass gasifier and the dry-type methane fermentation device to produce a biomass. Together with this, a fermentation residue after the biomass is generated in the dry-type methane fermentation device is dried and thrown in the biomass gasifier, and the fermentation residue is gasified in the biomass gasifier to produce the biomass. Further, the fermentation residue is dried by using the exhaust heat of the biomass gasifier gasifying the paper waste and the fermentation residue and/or the exhaust heat produced by using the biomass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107853-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO TATSUFUMI
IPC: G03G15/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having high expandability, which enables a user to easily additionally install an accessory device without causing deterioration of image quality due to twist or distortion of a body frame.  <P>SOLUTION: In the image forming apparatus, two bearer parts out of bearer parts to a floor surface on which a body of a printer 100 is installed include a movable leg 41 movable in a vertical direction, and a compression spring 42 energizing the movable leg 41 toward the floor surface respectively, and an image scanner 80 is attachably/detachably provided in the body of the printer 100. The image forming apparatus has a link lever 54 provided to be movable at a standby position and moving from the standby position by contacting the image scanner 80 when the image scanner 80 is attached, and includes changing means (cam member 51, camshaft 52, and link arm 53) changing strength of energizing force by the compression spring 42 when the link lever 54 moves from the standby position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108396-A (JP)
Title: Network device
Inventor: KUDO YASUHIRO
IPC: G06F21/31
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable each user to easily use service to be provided by a service provision server without storing certificates issued by an authentication server for each user, in a network device to be connected to a network in which the service provision server and the authentication server are installed.  <P>SOLUTION: In a composite machine in which service to be provided by an application server is usable, acquisition information for acquiring credential letters from the authentication server is stored for each kind of service and each use condition. When the user inputs a use request of the service into the complex machine, a control part searches for a credential letter corresponding to the service from a cache region, and if there is no credential letter in the cache region, the control part obtains the credential letter by transmitting an authentication request to the authentication server based on the acquisition information on the credential letter to store the credential letter into the cache region. In addition, the control part transmits the credential letter obtained this time or already stored in the cache region to the application server, to start the use of the service.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009025319-A (JP)
Title: Rotation angle detector and rotary machine
Inventor: AIMUTA KYOHEI
IPC: G01D5/245
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detector of high rotation angle detection precision and a rotary machine.  <P>SOLUTION: This rotation angle detector is provided with a magnet rotor having a bipolar magnet, and a sensor device for detecting a direction of a magnetic flux from the magnet rotor, and the sensor device has a magnetosensitive face constituted of a plurality of spin valve type giant magnetoresistive effect elements (magnetoresistive elements having a fixed layer and a free layer, wherein a magnetization direction of the fixed layer is fixed and wherein a magnetization direction of the free layer rotates in response to a direction of a magnetic field), the magnetic flux is crossed with the magnetosensitive face, and the sensor device is provided in the magnet rotor to make equal levels of amplitudes in magnetic flux density components crossed orthogonally within the magnetosensitive face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115083-A (JP)
Title: Superconducting coil power supply system
Inventor: AOYAMA KOJI
IPC: G21B1/11
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive method for abruptly changing a current flowing to a superconducting coil.  <P>SOLUTION: A plurality of DC power supplies are connected in series to set a first power supply at a low-voltage continuous rating and to set a second power supply connected in series at a high voltage short-time rating. When a switch of a continuous rating is connected to the output of the second power supply in parallel to abruptly change the current of the superconducting coil, the switch is opened to flow the current via the first and second power supplies. When making a steady-state current flow, the switch is closed to make the current flow only via the first power supply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112925-A (JP)
Title: Apparatus and method of measuring planar shape under high radiation environment
Inventor: MATSUI YOSHIRO
IPC: G21C17/003
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of remotely, precisely, and efficiently measuring the shape of the entire plane to be measured of an object under high radiation by a noncontact system.  <P>SOLUTION: The apparatus includes: a first ultrasonic distance sensor detecting the distance to the plane to be measured; an XY table holding the first ultrasonic distance sensor movably in an XY plane that is the reference surface; and a position detection device detecting the position of XY coordinates of the first ultrasonic distance sensor in the XY plane. The apparatus further includes a second ultrasonic distance sensor for grasping the positional relationship between a calibration testpiece for calibrating the measurement value of the first ultrasonic distance sensor and the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119196-A (JP)
Title: Axial gap motor
Inventor: ABE SHOEI
IPC: H02K16/04
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap motor capable of suppressing short circuit of a magnetic flux in a rotor in operation.  <P>SOLUTION: The axial gap motor 10 includes: a rotor 11 rotatable around a rotating shaft, and a pair of stators 12, 12 oppositely arranged so as to sandwich the rotor 11 from both sides of the rotating shaft direction. In the motor, the rotor 11 includes a plurality of magnetic members 31 arranged at predetermined intervals in a circumferential direction and having a through-hole penetrating in the rotating shaft direction, and a plurality of permanent magnet pieces 32 arranged in paired ones on both sides of the rotating shaft direction between the magnetic members 31, 31 adjacent in the circumferential direction and magnetized in the circumferential direction and a direction perpendicular to the diameter direction, wherein a pair of permanent magnetic pieces 32, 32 adjacent with the magnetic member 31 sandwiched from the circumferential direction are different to each other in magnetization direction, and a pair of permanent magnet pieces 32, 32 arranged in the rotating shaft direction are different to each other in magnetization direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116017-A (JP)
Title: In-wheel motor driving device and casing for in-wheel motor driving device
Inventor: MAKINO TOMOAKI
IPC: H02K7/14
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor device whose motor is not deformed by a wheel load when the in-wheel motor device connected to a wheel is suspended by a suspension device.  <P>SOLUTION: An in-wheel motor driving device 21 includes a motor part A, a wheel hub bearing part C, and a speed reducing part B of a cycloid reducing mechanism reducing the speed of output of the motor part A and transmitting it to the wheel hub bearing part C. The speed reducing part B includes base parts 51, 52 to be connected with a trailing arm 61 of the suspension device suspending the motor part A, the speed reducing part B and the wheel hub bearing part C from a vehicle body on its casing 22b. The motor part A is arranged coaxially with one side in the O-direction of an axis of the speed reducing part B with a space from the base parts 51, 52. The wheel hub bearing part C is arranged coaxially with the other side in the O-direction of the axis of the speed reducing part B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120420-A (JP)
Title: Missile
Inventor: KIMURA YUKIHIDE
IPC: B64C23/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a missile using a Coanda effect capable of efficiently generating lift.  <P>SOLUTION: This missile 1 is a missile 1 using the Coanda effect and includes a blasting means 4 to blast an air current directed to the side of an upper surface 2a from the side of a lower surface 2b of an outer edge 2E on the outer edge 2E of a wing 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122318-A (JP)
Title: Remote control panhead system
Inventor: KURITA KAZUYUKI
IPC: H04N5/222
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control panhead system capable of switching off a power source of a remote control panhead by remote operation in the remote control panhead system remotely operating the remote control panhead by using a panhead controller.  <P>SOLUTION: The remote control panhead 14 is supplied with power from a system controller 18 connected through a cable 16, and the system controller 18 communicates and connects with the panhead controller 20 through a network 12. A button switching off the power source of the remote control panhead 14 is provided on an operating screen of the panhead controller 20, and when an operator operates the button, a command switching off the power source of the remote control panhead 14 is transmitted from the panhead controller 20 to the system controller 18. When the system controller 18 receives the command, a power source supply path to the remote control panhead 14 is cut off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121310-A (JP)
Title: Safe as countermeasure against "it's me" fraud
Inventor: SATO SADAYUKI
IPC: E05B37/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide measures for reducing the occurrence of suffering from a "It's me" fraud etc.  <P>SOLUTION: This safe cannot be opened when a preset and given length of time does not elapse or when a plurality of persons do not cooperate with one another, even if a safe opening operation is performed. When an account book, a cash card, etc., which are not used in a daily life, are kept in the safe, a person taking a telephone call cannot immediately open the safe alone even if he/she takes the telephone call of the "It's me" fraud etc. Thus, the person taking the telephone call of the "It's me" fraud etc. cannot immediately transfer money to the fraud's bank account according to the fraud's instructions. Taking the measure like this disables a criminal of the It's me" fraud from carrying out proper procedures of the It's me" fraud forcing the immediate transfer of the money to the fraud's bank account, enables the securement of a sufficient period of time by the time the money is actually transferred to the fraud's bank account, and enables cool judgement to be made by the person taking the telephone call of the "It's me" fraud.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130028-A (JP)
Title: Rfid tag communication device and rfid tag communication system
Inventor: NISHIYAMA TAKAYOSHI
IPC: H04B5/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute control for suppressing the mutual interference of transmission signals by the communication of a plurality of RFID tag communication devices, and to perform stable communication, in a system operated by using the plurality of RFID tag communication devices which are radio equipment for identifying a mobile object.  <P>SOLUTION: The RFID tag communication device monitors reception signals even while sending out the transmission signals, and determines that another RFID tag communication device is performing transmission when it is observed that the level fluctuation of the reception signals is high in a transmission period during which the level fluctuation of its own transmission signals is low. Then, when detecting the level fluctuation higher than a prescribed level in the reception signals, the transmission signals are stopped before the RFID tag communication device shifts to the period of returning the response of back scatter signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129289-A (JP)
Title: Welding device of metallic separator for fuel cell, and welding method of metallic separator for fuel cell
Inventor: AKUTSU NOBUAKI
IPC: B23K26/21
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding device of a metallic separator for a fuel cell increasing contactness of a welding portion to a welding jig and reducing the dispersion of depth dimensions of fusion in the welding portion of the metallic separator by preventing excess temperature rising of the welding jig, and to provide a welding method of the metallic separator for the fuel cell.  <P>SOLUTION: The welding device 100 of the metallic separators 11, 12 for the fuel cell includes a welding jig 110 having a holding part 121 holding a welding portion 16 where the joining surfaces 15 of a pair of metallic separators are superimposed, a suction device 160 formed in the welding jig and forming an air current S for sucking the welding portion, and a welder 170 for welding the welding portion. The welding portion is attracted to the holding part by the air current formed with the suction device and the welding jig is cooled by the air current at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129490-A (JP)
Title: Lamp unit and lighting device
Inventor: OTAKE HIROKAZU
IPC: F21S9/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp unit 14 capable of transmitting a signal and receiving power supply, and a lighting device using the lamp unit 14.  <P>SOLUTION: The lamp unit 14 has a cap for receiving power from a socket assembly 13, and a signal-receiving unit 45 for contactlessly receiving a signal transmitted from the socket assembly 13. The socket assembly 13 has a transmitting unit 44 for contactlessly transmitting the signal to the signal-receiving unit 45 of the lamp unit 14. The lamp unit 14 receiving the signal from the socket assembly 13 confirms whether the lighting device is appropriately combined, and adjusts the lighting device to a predetermined output if the lighting device is appropriately combined.  <P>COPYRIGHT: (C)2010,JPO&INPIT