baber/WOPTO huggingface dataset:
Patent JP-2012085307-A (JP)
Title: Receiver and reception method
Inventor: OWASHI HITOAKI
IPC: H04N7/173
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To record digital compressed information and to restrict playback of the information.SOLUTION: An encrypted signal, viewing right information and guide information of a recorded program are recorded and charging processing is performed in each time they are played back. Otherwise, a decrypted signal, the viewing right information and the guide information of the recorded program are recorded and play back is permitted only during a prescribed period on the basis of the viewing right information. Since the play back can be easily and surely restricted, creation of a duplicate, which can be played back without restriction, can be prevented and rights of copyright holders and rights of service providers can be protected.
Patent JP-2012021234-A (JP)
Title: Vacuum processing apparatus, and operation method of the same
Inventor: SASAGAWA EISHIRO
IPC: C23C16/44
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus in which a timing for performing self-cleaning is easily set so as to have general versatility, further the timing is postponed and which therefore achieves enhanced production efficiency.SOLUTION: There is provided an operation method of the vacuum processing apparatus which performs self-cleaning by introducing a cleaning gas into a film deposition chamber 1 in which a film deposition is performed on a substrate. The method includes a step of performing an under layer film deposition operation in which an under layer film 32 is deposited inside the film deposition chamber 1 after the completion of the self-cleaning. The step of performing the under layer film deposition operation is carried out in such a manner that the film thickness of the under layer film 32 is controlled to 200 to 3,000 nm, film deposition pressure is controlled to 1.0 to 1.5 times that during the film deposition processing, also, the high frequency power to be fed to a discharge electrode at least in the initial stage of the film deposition is controlled to 0.1 to 1.0 times that during the film deposition processing, and the operation method is carried out in such a manner that the accumulated film thickness during the film deposition processing does not exceed 500 μm.
Patent JP-2013089927-A (JP)
Title: Laser light source system for medical treatment
Inventor: NAKAJIMA SADAHIRO
IPC: H01S3/16
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable laser light source system for medical treatment, the system being capable of smoothly performing a therapy with a 2.9 μm band laser beam at a dental chair without using a special light guide device.SOLUTION: A laser light source system for medical treatment comprises at least three main components of an excitation laser light source device, a long fiber light guide device, and a small size 2.9 μm band laser device. The long fiber light guide device comprises a quartz fiber, the small size 2.9 μm band laser device comprises a laser medium of a group II-VI semiconductor doped with a transition metal ion, and the excitation laser light source device comprises a solid-sate laser oscillator capable of oscillating a 2.9 μm band laser beam of 100 mJ or more with a peak power of 1 kW or more, the device oscillating an excitation laser pulse beam in a wavelength region between 1.5 and 2.2 μm. Further, the system can provide a 2.9 μm band laser therapy beam from one excitation laser light source device to a plurality of dental chair therapeutic apparatuses, since the system is provided with a beam switcher.
Patent JP-2013092875-A (JP)
Title: Information processing apparatus, image forming apparatus, program, and information processing system
Inventor: KOBAYASHI JUNJI
IPC: G06F3/12
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To remove data redundant for a user.SOLUTION: An information processing apparatus comprises: a target designation unit 11e that receives a specific character (target key code) specified by a user; a target determination unit 11f that identifies editing target data to be a target of an editing process on the basis of the specific character received by the target designation unit, and determines whether the editing target data is included in line data on each line constituting document data; and an editing unit 11g that defines a line determined to include the editing target data by the target determination unit as a corresponding line, and performs an editing process for removing redundant data in line data of the corresponding line.
Patent JP-2013090732-A (JP)
Title: Pachinko game machine
Inventor: KINASE TAKAHIRO
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of preventing an illegal act to a board held by a shooting unit.SOLUTION: A shooting control board is provided with a board side connector 163C connected with a harness side connector 173C provided in the tip of a harness 173 electrically connected to a payout control board, the harness side connector 173C is moved to a prescribed direction to the board side connector 163C to be extracted from the board side connector 163C, and a side wall 26a of a speaker 26 restricting the pulling-out of the harness side connector 173C from the board side connector 163 is provided near the shooting unit 100 on the front side of a front frame 2.
Patent JP-2012094240-A (JP)
Title: Resistive memory device, initializing method thereof, and electronic device having resistive memory device
Inventor: PARK CHEOLWOO
IPC: G11C13/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a resistive memory device.SOLUTION: A resistive memory device includes a first pad for supplying a first voltage supplied from an initializing device to a first plate, a second pad for supplying a second voltage supplied from the initializing device to a second plate, a first transistor having a gate, a drain, and a source connected to the first plate, a first memory resistor connected between a bit line BL1 and the drain of the first transistor, a second transistor having a gate, a drain, and a source connected to the second plate, and a second memory resistor connected between the bit line and the drain of the second transistor.
Patent JP-2013098293-A (JP)
Title: Led lighting device checker
Inventor: HASEGAWA JUNJI
IPC: G01R31/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device checker that facilitates its own normal operation confirmation and inspects the LED lighting device with enhanced reliability.SOLUTION: An LED lighting device checker 1 includes: a current source 2 formed so as to output a current from an output port 11; a self-diagnostic power source 3 formed so as to output a DC current; an input port 4 to input an output of an LED lighting device 12; a pseudo load 5; a connection means 6 that connects the pseudo load 5 to the input port 4 during inspection of the LED lighting device 12, and connects the pseudo load 5 to between outputs of the self-diagnostic power source 3; a current detection means 7 to detect a current passing through the pseudo load 5; an evaluation means 8 that performs evaluation by comparing the current detected by the current detection means 7 and a preset reference value; and a display means 9 to display an evaluation result obtained by the evaluation means 8.
Patent JP-2013098782-A (JP)
Title: Relay satellite and satellite communication system
Inventor: FUJIMURA AKINORI
IPC: H04B7/185
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a relay satellite having high frequency utilization efficiency in the case of performing broadcast communication.SOLUTION: A relay satellite comprises: a group of reception signal conversion means for receiving a signal from a transmission station in a reception beam area and performing frequency conversion processing; a group of division means for performing division into a plurality of signals; a digital switch matrix part 300 for allocating a frequency band to each signal having been divided and outputting the signal in units of a transmission beam area that is to be a transmission destination; a group of delay means for performing delay processing on the signal output in units of the transmission beam area; a group of combination means for combining signals after the delay processing has been performed; and a group of transmission means for converting the signal after being combined to that in a radio frequency band, and transmitting the converted signal to the transmission beam area that is the transmission destination. When a broadcast signal is transmitted to two or more reception stations; the digital switch matrix part 300 allocates each broadcast signal generated by copying the broadcast signal to the same frequency band, and the group of the delay means gives the copied broadcast signals time delay differing from each other.
Patent JP-2013095082-A (JP)
Title: Printer cover opening/closing mechanism and printer
Inventor: MAEKAWA HIROYOSHI
IPC: B41J29/13
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To suggest a printer cover opening/closing mechanism having a function capable of regulating the printer cover opening/closing operation when the printer is tilted or picked up.SOLUTION: The opening/closing mechanism 3b of the printer cover 3 attached to the printer 1 includes: a contact member 64 that is switched to a contact state of being in contact with an installation surface G or a separated state of being separated from the installation surface G, according to the state of the printer 1 relative to the installation surface G on which the printer 1 is placed; and a regulating member 66 that is held in a non-regulation state for not regulating the opening/closing operation of the printer cover 3 when the contact member 64 is in a contact state, and is switched to a regulation state for regulating the opening/closing operation of the printer cover 3 when the contact member 64 is switched to the separated state.
Patent JP-2013094907-A (JP)
Title: Rotary dresser and method for manufacturing the same
Inventor: INAMORI Kunihito
IPC: B24D3/00
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotary dresser with favorable sharpness to precisely dress, and to provide a method for manufacturing the same.SOLUTION: The rotary dresser 10 includes: a cored bar 12; an electrocast layer 16; and super-abrasive particles 20 fixed to an outer circumferential surface 17 of the electrocast layer 16. A plurality of island regions 21 in which multiple super-abrasive particles 20 are aggregated are provided at intervals on the outer circumferential surface 17. Since the multiple island regions 21 in which the multiple super-abrasive particles 20 are aggregated are provided at intervals, dressing precision similar to when expensive large super-abrasive particles are fixed at low density is obtained with inexpensive small super-abrasive particles, and a contact surface area of a single super-abrasive particle can be made small to obtain a favorable sharpness. Moreover, even if super-abrasive particles of the same particle size are used and the number of abrasive particles with respect to the surface area of the outer circumferential surface is the same, by expanding the intervals between the super-abrasive particles of one island region and the super-abrasive particles of the next island region during rotation of the rotary dresser, the regions without abrasive particles can be widened and sharpness can be improved compared with when the super-abrasive particles are dispersed evenly over the outer circumferential surface.
Patent JP-2013100167-A (JP)
Title: Delivery service support method and delivery service support system
Inventor: MURATA YOSHITAKA
IPC: B65G61/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a delivery service support method and a delivery service support system for performing the same both of which can reduce burdens on a delivery source and a delivery company, resources, and costs.SOLUTION: A delivery result information management system 102 receives delivery article's destination information read by a reader 101 and then registers it in a database in such a form that delivery result information input from a portable terminal by a delivery person for the delivery article is associated with destination information managed by the delivery result information management system 102. A delivery result information utilization system 105 collates delivery-scheduled destination information with the delivery result information registered in the delivery result information management system 102 so as to select an addressee-unknown delivery destination included in the delivery-scheduled destination information. A delivery information creation system 107 prevents the addressee-unknown delivery article from being delivered by correcting the delivery-scheduled destination information on the basis of the result of collation of the delivery-scheduled destination information with the delivery result information registered in the delivery result information management system 102.
Patent JP-2013102650-A (JP)
Title: Power supply system, image forming apparatus with the power supply system, and power supply system control method
Inventor: INUKAI KATSUMI
IPC: H02J1/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of saving power in a power source.SOLUTION: A power supply system 100 comprises: a switching power source 20; a changeover circuit 40; a small capacity power source circuit 30; and a control device 50. The changeover circuit 40 is a changeover circuit provided on an AC input line Lin, switched on and off, and supplies AC power to the switching power source 20 in the case of turned on. The small capacity power source circuit 30 connects to the AC input line Lin at a pre-stage of the changeover circuit 40, supplies electric power to the changeover circuit 40 at the startup of the switching power source 20, supplies predetermined electric power to the switching power source 20 in disuse. The control device 50 supplied from the small capacity power source circuit 30 predetermined electric power, turns off the changeover circuit 40 in the case of disuse of the switching power source 20, and stops supply of AC power to the switching power source 20.
Patent JP-2013105863-A (JP)
Title: Field-effect transistor and method of manufacturing the same
Inventor: NAGAHISA TETSUZO
IPC: H01L29/812
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor which can increase the withstand voltage.SOLUTION: According to the GaN based HFET, the resistivity ρ of a semi-insulating film that constitutes a gate insulation film 17 is 3.9×10Ω cm when the current density is 6.25×10(A/cm). The withstand voltage of 1000 V is obtained by employing the gate insulation film 15 constituted of the semi-insulating film having resistivity ρ of 3.9×10Ω cm. The withstand voltage suddenly drops when the resistivity of the gate insulation film exceeds 1×10Ω cm, and the gate leak current increases when the resistivity of the gate insulation film drops below 1×10Ω cm.
Patent JP-2013104009-A (JP)
Title: Nonaqueous ink composition for inkjet recording and inkjet recording method
Inventor: KUBOTA KENICHIRO
IPC: C09D11/00
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous ink composition for inkjet recording, which enables an image recorded to a low absorption recording medium to have few smudges, excellent scuff resistance and front surface drying property and which has excellent health and safety properties, and to provide an inkjet recording method using the nonaqueous ink composition for inkjet recording.SOLUTION: The nonaqueous ink composition for inkjet recording contains a compound represented by general formula (1), and lactones (wherein Rrepresents a 1-4C alkyl group, and each of Rand Rrepresents a methyl group or an ethyl group).
Patent JP-2013106475-A (JP)
Title: System connection inverter
Inventor: KOYAMA YUJI
IPC: H02M7/48
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized system connection inverter that prevents leakage current and high-frequency noise.SOLUTION: A system connection inverter includes: an inverter 1; a first capacitor pair 41 that is composed of capacitors connected in series on an input side of the inverter 1; a second capacitor pair 42 that is composed of capacitors connected in series on an output side of the inverter 1; a neutral-point connection line g that connects between a neutral point c of the first capacitor pair 41 and a neutral point f of the second capacitor pair 42; a coil 3 that is disposed between the first capacitor pair 41 and the second capacitor pair 42 and the input side of the inverter 1 or the output side of the inverter 1, and prevents a common-mode current generated in the inverter 1; and an output filter 2 having a low-pass filter configuration that converts a pulse-width-modulated voltage outputted from the inverter 1 into a sinusoidal AC voltage. The coil 3 includes a first winding 32a and a second winding 32b of each phase, and a core 31 in which the first winding 32a and the second winding 32b are wound adjacently.
Patent JP-2013107426-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: YOSHIKAWA YUSUKE
IPC: B60C11/01
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for a heavy load compatibly achieving tire uneven wear resistance and driving stability.SOLUTION: This pneumatic radial tire for heavy load includes one or more belt reinforcing layers, two or more inclined belt layers and a tread in this order at the radial direction outside of a carcass toroidally stretching between a pair of bead portions. The width of a tire width direction of the belt reinforcing layer is 80% or more of a tread width TW, and the width of the tire width direction of at least one layer of the inclined belt layers is larger than the widths of the tire width direction of all the belt reinforcing layers. The tire includes two or more sipes extending in a tire peripheral direction at the radial direction inside of a tread end and at the radial direction outside of the inclined belt layer at the radial direction outermost side. Each of the sipes closes when the tire is assembled to a specified rim, specified internal pressure is filled and maximum load weight is loaded.
Patent JP-2013109095-A (JP)
Title: Liquid crystal display unit having touch panel, and driving method thereof
Inventor: SUZUKI TAKAYUKI
IPC: G09G3/20
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display unit having a touch panel, which reduces the influence of LCD noise so as to prevent malfunction and improve operational feeling; and a driving method thereof.SOLUTION: A liquid crystal display unit having a touch panel comprises a timing controller 30A which creates a horizontal control signal synchronized with a horizontal synchronization signal inputted from a host controller 50, and a Vcom feedback circuit 60A which stabilizes the common voltage on the basis of a feedback voltage of the common voltage supplied to an LCD 10 and the horizontal control signal. The Vcom feedback circuit 60A includes an operational amplifier which compares the feedback voltage and a predetermined reference voltage, a resistance connected between an inverted input terminal and an output terminal of the operational amplifier, and a Vcom feedback adjustment circuit 61 which adjusts the resistance value between the inverted input terminal and the output terminal of the operational amplifier so as to reduce the LCD noise generated by writing to the liquid crystal of a liquid crystal display, through cooperation with the resistance.
Patent JP-2013107290-A (JP)
Title: Print head mechanism
Inventor: NAKAJIMA TOMONORI
IPC: B41J2/325
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To extend a lifetime of a device, to shorten a print processing time, and to miniaturize the device, in a print head mechanism which presses a medium 9 by a flap 4 and performs printing by a print head 2.SOLUTION: The print head mechanism includes the print head 2 including a roller 2a, a platen 3 arranged at a position opposed to the print head 2, and the flap 4 which presses the medium 9 to a platen 3 side by making the roller 2a travel thereon, and performs printing on the medium 9 by the print head 2. The flap 4 includes a bent part 4c bent to the platen 3 side at an end in the conveyance width direction. The platen 3 has a groove 3x at a position opposed to the bent part 4c.
Patent JP-2013108475-A (JP)
Title: Operation control method of internal combustion engine
Inventor: HAGA HIROYUKI
IPC: F02B37/18
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, in an existing internal combustion engine in which two turbochargers are arranged in series, when the drive torque thereof is required to be boosted, the power boost may be temporarily interrupted.SOLUTION: An operation control method of an internal combustion engine includes: a first turbocharger 23; a second turbocharger 24 arranged upstream of an exhaust path 22 relative to the first turbocharger 23 in series with the first turbocharger and mainly used in a low revolution region of an engine 10; a first on-off valve 36 for opening and closing a first bypass path 35 that bypasses an exhaust turbine 23e of the first turbocharger 23; and a third on-off valve 31 for opening and closing a third bypass path 30 that bypasses an air-intake turbine 24i of the second turbocharger 24. The operation control method closes the first on-off valve 36 to block the first bypass path 35, and then opens the third on-off valve 31 to open the third bypass path 30 when a request for boosting a drive torque relating to the engine 10 is issued.
Patent JP-2013110694-A (JP)
Title: Signal transmission system, signal transmission device, and clock and data recovery circuit
Inventor: TAJIMA KENICHI
IPC: H04L7/02
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To implement a high speed phase-locked loop ensuring satisfactory communication quality.SOLUTION: A transmission side includes an inphase synthesis circuit 1 for inphase-synthesizing data signals and reference signals, which are differential signals and inphase signals, respectively, or vice versa, and transmitting them via a pair of transmission paths. A clock and data recovery circuit 2 includes: signal separation means (distribution circuit 3, inphase synthesis circuit 4 and differential synthesis circuit 5) for separating a data signal and a reference signal from signals from the inphase synthesis circuit 1; recovered clock signal generation means (phase comparison circuit 8, loop filter 9 for phase-locked loop, and voltage-controlled oscillator 11) for generating a recovered clock signal phase-locked to the data signal; and recovered clock signal convergence means (frequency comparison circuit 6, loop filter 7 for frequency-locked loop, voltage-controlled oscillator 11 and 1/N frequency division circuit 12) for frequency-dividing the recovered clock signal, generating a control signal to lock the frequency of the frequency-divided signal to the frequency of the reference signal, and controlling the frequency of the recovered clock signal by the control signal.
Patent JP-2013112024-A (JP)
Title: Moving body for unmanned running
Inventor: KOYANAGI EIJI
IPC: B60K7/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To develop a moving body for unmanned running suitable for investigation of a disaster area.SOLUTION: The moving body for unmanned running comprises a machine body 2 and crawlers 5 for running which cover the machine body 2. The machine body 2 internally has a central accommodation part 21 for moving body control, and a lower surface of the machine body 2 forms a slide-contact surface of crawler belts 53. Pulleys 7 are provided in the front and back of the machine body 2, the crawlers 5 for running are formed by winding the crawler belts 53 around the pulleys 7 which are provided in the front and back of the machine body 2, and the moving body for unmanned running has an electric motor 9 as a driving source.