baber/WOPTO huggingface dataset:
Patent JP-2012155046-A (JP)
Title: Optical modulator
Inventor: KONO KENJI
IPC: G02F1/035
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator operated with a small RF drive voltage as well as a small DC bias voltage.SOLUTION: An optical modulator comprises: a substrate; an optical waveguide formed on the substrate; a progressive wave electrode including a center electrode and a ground electrode for a high frequency electric signal where a high frequency electric signal is transmitted; and a bias electrode for applying a bias voltage. The optical waveguide includes a high frequency electric signal interaction part and a bias interaction part, and a ridge portion is formed by recesses obtained by digging a part of the substrate along the optical waveguide in both the high frequency electric signal interaction part and the DC bias interaction part. The ridge portion has a different height in the high frequency electric signal interaction part from that in the DC bias interaction part, and the height of the ridge portion in the DC bias interaction part is smaller than the height of the ridge portion in the high frequency electric signal interaction part.
Patent JP-2012157184-A (JP)
Title: Vibration power generator
Inventor: IIJIMA RYUTA
IPC: H02K35/02
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration power generator that can generate a sufficient amount of power regardless of amplitude of vibration.SOLUTION: A vibration power generator comprises: movable element which is movable back and forth along a guide member, and includes a first permanent magnet; a coil which generates induced electromotive force by reciprocating movement of the movable element; a second permanent magnet which is provided such that the same poles of the first permanent magnet and the second permanent magnet face with each other, and regulates the movement of the movable element; and a third permanent magnet which is provided in the opposite side of the magnetization direction of the second permanent magnet in the travel direction of the movable element so that the same poles of the second permanent magnet and the third permanent magnet face with each other. The vibration power generator comprises position adjustment means capable of adjusting an arrangement position of at least one of the second permanent magnet and the third permanent magnet in the travel direction of the movable element. At least one of the second permanent magnet and the third permanent magnet is arranged such that its arrangement position is adjustable in the travel direction of the movable element by activating the position adjustment means.
Patent JP-2012157224-A (JP)
Title: Battery adapter, battery output control method, and battery output control program
Inventor: SUZUKI KAZUAKI
IPC: H01M10/48
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery adapter capable of outputting power of a battery or a cell with economy when the battery or the cell is used as a power source.SOLUTION: Battery specification setting information at least including a type, an output condition, and a charging condition of a mounted battery 20 or a cell is set and registered preliminarily in a battery specification data part 8 based on data from an external communication terminal transmitted via power lines 201 and 202 or on an operation of a setting switch circuit of a panel circuit 9 operated by a user. A DC/DC converter 6 converts the output of the battery 20 or the cell into a value calculated based on the battery specification setting information, measurement results of a temperature, a voltage, and a current of the battery 20 or the cell, and a power feeding condition of a load device which is acquired via the power lines 201 and 202, and outputs the value. When the battery 20 is charged, a DC power supply voltage is converted into a charging voltage calculated based on the battery specification setting information and the measurement results of the temperature, the voltage, and the current of the battery 20, and the battery 20 is charged by the charging voltage.
Patent JP-2012159918-A (JP)
Title: Gps module, communication terminal device and communication system
Inventor: SENTODA MITSURU
IPC: G06F21/44
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a GPS module for facilitating the manufacturing process of a communication terminal device by simplifying the structure of the communication terminal device, and a communication terminal device having the GPS module and transmitting an identification code unique to the communication terminal device and a geographical location where the communication terminal device is at present to a base station (host device).SOLUTION: A GPS module 9 includes: a position measurement operation unit 16 for calculating a geographical location where the module is at present on the basis of a signal received from a GPS satellite; and an ID storage unit 18 for storing an identification code unique to the GPS module 9.
Patent JP-2012159959-A (JP)
Title: Roll call management system, driver device, transportation business operator device and program
Inventor: SAKAGUCHI SHOICHI
IPC: G06Q50/30
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To manage a roll call of a driver.SOLUTION: A roll call management system comprises a driver device 110 and a transportation business operator device 150 that is managed by a transportation business operator. The driver device 110 includes a roll call data transmission unit that uses a dedicated data communication device 195, which is connected to an interface, to transmit an ID for identifying a driver and roll call data including alcohol test data that shows a breath alcohol test result of the driver to an external computer through a communication line 170. The transportation business operator device 150 includes: a roll call data receiving unit for receiving the roll call data transmitted from the driver device 110; and a roll call information output unit for outputting roll call information, which includes information about the driver identified by the ID included in the roll call data received by the roll call data receiving unit and information about the breath alcohol test result of the driver that is shown by the alcohol test data, to an output device.
Patent JP-2012157919-A (JP)
Title: Bolt-fastening method
Inventor: KURIHARA KOJI
IPC: F16B41/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a nut holding tool for securing a bolt capable of favorably performing construction when the bolt is screwed from the upper side to perform bolt-fastening.SOLUTION: A nut holding tool 1 for fastening a bolt which is for holding a nut in the case of fastening with the bolt includes: a nut holding portion 11 formed in a predetermined depth from the surface 10a of a holding tool body 1A; and an opening 16 for removal which is larger than the outer diameter of a bolt shaft, has a smaller width than the inner diameter of a nut holding portion 11, and passes to one side 10b of the holding tool body 1A from the nut holding portion 11.
Patent JP-2012160940-A (JP)
Title: Correction device, image reading device, image forming device, and program
Inventor: TAI SHINICHI
IPC: H04N1/19
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device provided with light sources at different positions in a main scanning direction that performs shading correction with high accuracy even when the light amounts of the light sources fluctuate.SOLUTION: A reference illuminance distribution curve f1 and a reference illuminance distribution curve f2 are respectively prestored in a shading correction memory 35. Prior to shading correction, light is emitted from a light emission unit 25, and white reference plates 28R and 28L are read. Since an increase/decrease in the intensity of light emitted from a LED equally affects each position in a main scanning direction, if reading results of the white reference plates 28R and 28L are compared with the reference illuminance distribution curve f1 and the reference illuminance distribution curve f2, it can be specified what larger or smaller value actual illuminance distribution curves have than the reference illuminance distribution curves f1 and f2. If the illuminance distribution curves are added to each other, a composite illuminance distribution curve F of a LED 251R and a LED 251L is specified, and shading correction is performed based thereon.
Patent JP-2011166137-A (JP)
Title: Lithographic apparatus with support for object and method for positioning same
Inventor: ZORDAN ENRICO
IPC: H01L21/683
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure that positions an exchangeable object in a lithographic apparatus.  <P>SOLUTION: The support structure has a chuck to support and clamp the object and an actuating structure. The actuating structure may have a first actuating structure 16 (e.g., spring) and a second actuating structure 18 (e.g., linear actuator). The first actuating structure 16 is moveable relative to the chuck and is configured to move the second actuating structure 18 between a first position in contact with a side of the object and a second position out of contact with the side of the object. The second actuating structure 18 is configured to move at least a portion thereof relative to the first actuating structure 16 between a first position in contact with the side of the object and a second position out of contact with the side of the object and to apply a pushing force to the side of the object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165083-A (JP)
Title: Amplification device
Inventor: MISU YOSHIO
IPC: H03G3/30
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To reliably prevent excessive power of an audio signal supplied from an amplification section to a load from damaging the load, and prevent the audio signal supplied to the load from becoming completely zero.SOLUTION: An amplification device comprises: an amplification section 2 for amplifying an input audio signal and outputting the amplified audio signal to a load; a detection section 3 for detecting whether or not the audio signal output from the amplification section 2 is at least a first set value, and if the first set value is reached or exceeded, outputting a signal indicating that the first set value is reached or exceeded to an attenuation section 4; and the attenuation section 4 for charging a capacitor C3 with the signal supplied from the detection section 3 which indicates that the first set value is reached or exceeded, and if the charge voltage is at least a predetermined voltage, continuously changing impedances of transistors Q5, Q6 relative to a signal line of the input audio signal in accordance with the magnitude of the charge voltage to attenuate the power of the input audio signal in accordance with the continuous impedance changes.
Patent JP-2012162605-A (JP)
Title: Method for manufacturing porous film, and porous film
Inventor: TAKEDA YUKI
IPC: C08J9/28
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a porous polyvinylidene fluoride film at low cost.SOLUTION: The method for manufacturing the porous film comprises a step to prepare a solution by dissolving a polyvinylidene fluoride resin in a solvent at 70-110°C and a step to apply the solution to a substrate and dry at 30-70°C. Preferably, the solvent is N, N-dimethylacetamide or N-methyl-2-pyrrolidone.
Patent JP-2012164198-A (JP)
Title: Information communication system
Inventor: YAMAMOTO TOSHIAKI
IPC: G01C21/26
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system by which information regarding a destination can be acquired before a vehicle reaches the destination even in an environment where communication infrastructure is not developed.SOLUTION: An information communication system is composed of a center device and terminal devices which are communicable to each other. When the center device and a first vehicle carrying a communication terminal are unable to communicate, center side control means determines whether or not the first vehicle and a second vehicle carrying a communication terminal are going to be, at a certain time before the first vehicle reaches the destination, located within a prescribed range in which inter-vehicle communication can be performed, and if it is determined that they are going to be within the range, transmits facility information regarding the destination of the first vehicle to the communication terminal of the second vehicle. Then, vehicle side control means on the second vehicle transmits the facility information received from the center device to the communication terminal of the first vehicle by inter-vehicle communication.
Patent JP-2012166351-A (JP)
Title: Recording sheet for inkjet, and method for producing the same
Inventor: WATANABE KAZUKI
IPC: B41M5/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet for inkjet which has excellent inkjet printing quality, and in which cockling is hard to be generated.SOLUTION: The method for producing a recording sheet for inkjet includes: a step of preparing a coating material including a silica-based pigment and an organic polymer adhesive, also including polyvinyl alcohol and an ethylene vinyl acetate-based polymer as the organic polymer adhesive, and in which the blending ratio of (the polyvinyl alcohol/the ethylene vinyl acetate-based polymer) is 40/100 to 75/100, and also, regarding its viscosity measured with a Brookfield viscometer, in the case a rotor No.3 is used, the viscosity at the rotating speed of 60 rpm is 300 to 900 mPa S, and the viscosity at the shear rate of 9.192×10Swith a Hercules viscometer lies in the range of 20 to 45 mPa S as a coating material for an ink receiving layer; and a step of coating the coating material for the ink receiving layer with a rod coater.
Patent JP-2011201850-A (JP)
Title: Plant disease controlling composition and method for controlling plant disease
Inventor: IWATA ATSUSHI
IPC: A01N47/24
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition having an excellent controlling activity on plant disease.SOLUTION: The composition comprises a compound represented by formula (1) and one or more strobilurin fungicidal compounds selected from the group (A), and has excellent controlling efficacies against the plant diseases. The group (A) is a group consisting of azoxystrobin, dimoxystrobin, fluoxastrobin, kresoxim-methyl, metominostrobin, orysastrobin, picoxystrobin, pyraclostrobin, pyrametostrobin, pyraoxystrobin, pyribencarb, and trifloxystrobin.
Patent JP-2011201858-A (JP)
Title: Plant disease controlling composition and method for controlling plant disease
Inventor: IWATA ATSUSHI
IPC: A01N37/36
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition having an excellent controlling activity on plant disease.SOLUTION: The composition comprises a compound represented by formula (1) and one or more fungicidal compounds selected from the group (A), and has excellent controlling efficacies against the plant diseases. The group (A) is a group consisting of fludioxonil, ametoctradin, chloroneb, chlorothalonil, oxine-copper, cyflufenamid, dichlofluanid, dicloran, diethofencarb, dinocap, dithianon, edifenphos, fenaminosulf, fentin, fluazinam, fluoroimide, flusulfamide, flutianil, fosetyl-Al, hydrargaphen, iprobenfos, metrafenone, milneb, penflufen, phosdiphen, phthalide, prothiocarb, pyrazophos, sedaxane, silthiofam, spiroxamine, tebufloquin, and tolyfluanid.
Patent JP-2012153869-A (JP)
Title: Inorganic material-containing synthetic resin foam and method for producing the same
Inventor: HATANO HIRONORI
IPC: C08J9/40
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic material-containing synthetic resin foam in which an insoluble sulfate is filled into the cellular structure of the surface of at least part of a synthetic resin foam, and a method for producing the same.SOLUTION: The inorganic material-containing synthetic resin foam is obtained by filling an insoluble sulfate into the cellular structure of the surface of at least part of a synthetic resin foam. The method for producing the inorganic material-containing synthetic resin foam includes a step (A) of introducing a solution containing sulfate ions into the cellular structure of the surface of a synthetic resin foam, and a step (B) of introducing a coagulant which reacts with the sulfate ions and generates an insoluble sulfate into the cellular structure, wherein the steps (A) and (B) are carried out in the order of (A) and (B), or (B) and (A) or the steps (A) and (B) are carried out at the same time, whereby the insoluble sulfate is formed in the cellular structure and deposited in the cellular structure to obtain the objective inorganic material-containing synthetic resin foam.
Patent JP-2012174735-A (JP)
Title: Thin film solar cell
Inventor: KUCHIYAMA TAKASHI
IPC: H01L31/04
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To increase the amount of light that is incorporated into a photoelectric conversion unit by controlling the refraction index of an uneven layer using specific nanoparticles.SOLUTION: A thin film solar cell that includes: an uneven layer, a transparent electrode layer, at least one or more photoelectric conversion units, a back electrode on a base material in this order. The uneven layer includes nanoparticles of at least one metal oxide selected from the group consisting of zinc, niobium, titanium, zirconium, aluminum, cerium, and yttrium, and a matrix material.
Patent JP-2011099119-A (JP)
Title: Compound derived from polyisocyanate and activated double bond-containing alcohol a
Inventor: BRUCHMANN BERND
IPC: A61K6/893
Filed: 2011-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds usable for producing covering compositions having the aspects with respect to processing and use properties.  <P>SOLUTION: There are provided compounds derived from diisocyanate or polyisocyanate and alcohol A containing an alcoholic group and an activated double bond, wherein, a compound (compound I) containing a (blocked) isocyanate group, an allophanate group and a free-radically polymerizable C-C double bond which C-C double bond (activated double bonds) is in activated form by virtue of a carbonyl group directly bonded thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012175527-A (JP)
Title: Coding device, coding-and-decoding system, coding method, and coding-and-decoding method
Inventor: NAKACHI TAKAYUKI
IPC: H04N19/189
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To improve coding efficiency of distributed coding.SOLUTION: A coding device that codes an image sequence and transmits it to a decoding device, comprises: an area division unit that extracts a still area and a moving area from the image sequence, defines an area with signal translation property greater than a threshold in the moving area as a translation area, and defines an area with the signal translation property equal to or smaller than the threshold in the moving area as a non-translation area; and a non-translation area coding unit that codes a high-frequency component in the non-translation area. The area division unit may perform discrete Fourier transform for each block of the image sequence, perform principal component analysis of a Fourier amplitude spectrum for the transformed block, define an area with a principal component analysis result smaller than a threshold as the translation area, and define an area with the principal component analysis result equal to or greater than the threshold as the non-translation area.
Patent JP-2012171556-A (JP)
Title: Straddle-type vehicle
Inventor: KOYAMA TAKAHIRO
IPC: B62J11/19
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a straddle-type vehicle excellent in housing performance and handling performance of a cord for charging, and having a charging-cord winding structure that can suppress the weight increase of parts as much as possible.SOLUTION: A two-wheeled electric vehicle 1 includes a vehicle body frame 10, an electric motor 31, a battery for supplying power to the motor, a cord 101 for supplying power to the battery for charging, and a rear cover 45 for covering the sides of the vehicle body frame 10; wherein a plurality of hooked parts to which the cord 101 for supplying charging power can be hooked are set at a position where the sides of the vehicle body frame 10 are covered by the rear cover 45.
Patent JP-2011130501-A (JP)
Title: Variable gain amplification system
Inventor: NAKAMURA KATSUSHI
IPC: H03G1/04
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CCD signal processing channel with an input and an output offset correction function.  <P>SOLUTION: Integrators are positioned to provide correction at the input of a correlated double sampling circuit and at the output of a programmable gain amplifier. A gain control function is provided for the programmable gain amplifier. The second integrator may be all digital or may combine analog and digital signals. The channel may also be constructed using a digital programmable gain amplifier. The digital programmable gain amplifier can be combined with an analog programmable gain amplifier in the signal processing channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012177762-A (JP)
Title: Riding simulator
Inventor: HITOMI SADANAO
IPC: G09B9/058
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a riding simulator which enables a user to feel like he or she drives an actual two-wheeler, by generating a yaw angle during rolling operation of a simulated two-wheeler.SOLUTION: A riding simulator 1 includes: a base 16 which is installed approximately horizontally; a simulated two-wheeler 2 disposed on the base 16; and a driving mechanism 11 which supports the simulated two-wheeler 2 on the base 16 and includes a roll axis member 12 allowing rolling operation of the simulated two-wheeler 2 and a pitching axis member 14 allowing pitching operation. The driving mechanism 11 supports the roll axis member 12 so that an axial line RC of the roll axis member 12 is inclined down and forward with respect to the base 16. The roll axis member 12 is configured so that the axial line RC crosses an axial line JC of a turning shaft directed in a longitudinal direction of a two-wheeler body, of a lower universal joint 35 of a direct-acting actuator 10, at an intersection S in a side view of a two-wheeler body, and the intersection S is disposed on the two-wheeler body front side of the lower universal joint 35.
Patent JP-2012177788-A (JP)
Title: Developer supply device
Inventor: ONODA SUZUE
IPC: G03G15/08
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a developer supply device capable of successfully returning collected developer to a developer storage part.SOLUTION: The developer supply device includes a developer carrying member, developer supply means, a developer collecting substrate, and discharging means. The developer supply means makes the developer carried on the developer carrying member at a carrying position. The developer collecting substrate conveys the developer remaining on the developer carrying member after passing a developer supply position toward the developer storage part while collecting the developer. The discharging means is arranged oppositely to a front surface of the developer collecting substrate on the downstream side of a collecting position in the developer conveying direction and discharges the developer.