baber/WOPTO huggingface dataset:
Patent JP-2012039239-A (JP)
Title: Communication terminal, communication system, and program
Inventor: KURIBAYASHI YUUMA
IPC: H04W92/08
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To allow a user to creatively use both a communication terminal in use and another communication terminal only by possessing them.SOLUTION: Network communication is permitted in communication terminals when the communication terminals have permission information. Each communication terminal includes a second communication part (for short-range radio communication, etc.) without a network separately from a first communication part for performing the network communication. When the communication terminal 100a has the permission information first, the network communication by the communication terminal 100a is permitted (S3), but the network communication by the communication terminal 100b is not permitted (S7). In this case, the communication terminal 100a transmits the permission information to the communication terminal 100b via the second communication part and also deletes the permission information (S15, S16). Subsequently, the network communication by the communication terminal 100b is permitted (S19) and the network communication by the communication terminal 100a is not permitted (S27).
Patent JP-2012037094-A (JP)
Title: Hot air fan
Inventor: NAGASE TOMONARI
IPC: F26B21/04
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can reduce a semiconductor modulation loss in a hot air fan having an inverter.SOLUTION: Ta is lower than Tcg at the start of an operation, and the operation proceeds to ST04. A first applied voltage is selected (ST04). In this condition, the operation (start of operation) of a hot air fan is started by an inverter in conditions where frequency is kept constant and an output voltage is kept variable by using the inverter (ST05). When the operation is continued, the temperature Ta of hot air increases with time. When the Ta exceeds Tcg in ST03, the operation proceeds to ST06. A second applied voltage is selected. The applied voltage is dropped to around 70%. The semiconductor modulation loss can be reduced by dropping the applied voltage.
Patent JP-2013219064-A (JP)
Title: Photoelectric conversion device manufacturing method
Inventor: YAMAGUCHI SHINSAKU
IPC: H01L31/04
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectric conversion device manufacturing method which can manufacture a photoelectric conversion device excellent in photoelectric conversion properties without increasing the number of processes.SOLUTION: A photoelectric conversion device manufacturing method comprises: a first laser patterning process of partially removing a power generation layer 3 on a transparent conductive layer 2 by laser to expose the transparent conductive layer 2; a second laser patterning process of partially removing the power generation layer 3 on the transparent conductive layer 2 and a back reflection electrode layer 4 by laser to expose the transparent conductive layer 2; and a third laser patterning process of removing the transparent conductive layer 2, the power generation layer 3 and the back reflection electrode layer 4 at a peripheral part of a translucent substrate 1 by laser to expose the peripheral part of the translucent substrate 1. The photoelectric conversion device manufacturing method comprises a step of supplying a process solution 6 having a property of inactivating defects in material which forms the power generation layer 3 to a processed part by laser to remove a residue generated by the laser processing in any of the first laser patterning process, the second laser patterning process and the third laser patterning process.
Patent JP-2010263660-A (JP)
Title: Current switch circuit and d/a converter using same, semiconductor integrated circuit, and communications device
Inventor: OGAWA TOMOHIRO
IPC: H03F3/45
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reduction in dynamic range which becomes an issue, when a transistor having a low-threshold voltage is used at a low-power voltage, and widen output voltage range in a current-switching circuit used in a current addition type D/A converter.  <P>SOLUTION: A current switch circuit 1 has first and second transistors Tr121 and Tr122, configuring a differential switch 12. A threshold voltage control circuit 5 controls the substrate voltage outputted from its output terminal Vbout to the substrate terminals of the two transistors Tr121 and Tr122, configuring the differential switch 12, and controls the threshold voltage of the two transistors of the differential switch. Thus, even if the power supply voltage of the current-switching circuit 1 is reduced, the output voltage range of the current switch circuit 1 dependent on the thresholds of the two transistors inside the differential switch 12 can be taken large, without causing deterioration in the characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061192-A (JP)
Title: Semiconductor light emitting element, semiconductor light emitting device, method for manufacturing semiconductor light emitting element, method for manufacturing semiconductor light emitting device, illuminating apparatus using semiconductor light emitting device, and electronic equipment
Inventor: OKABE TAKEHIKO
IPC: H01L33/32
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To control peeling of a reflective layer and deterioration of reflection characteristics of a semiconductor light emitting element which is mounted with flip chip (FC).  <P>SOLUTION: The semiconductor light emitting element is composed by laminating an n-type semiconductor layer, light emitting layer, and p-type semiconductor layer 160, and a first electrode 200 which is a cathode, formed on the p-type semiconductor layer 160 and is equipped with a first crystalline transparent electrode layer 210 and a second amorphous transparent electrode layer 220a between the p-type semiconductor layer 160 and a reflective layer 220b. The first crystalline transparent electrode layer 210 improves the adhesion with the p-type semiconductor layer 160, and the second amorphous transparent electrode layer 220a inhibits the peeling of the reflective layer 220b. Then the first transparent electrode layer 210 and the second transparent electrode layer 220a transmit light emitted from the light emitting layer and inhibit the deterioration of the reflection characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044708-A (JP)
Title: Spectral purity filter for use in lithographic device
Inventor: JAK MARTIN JACOBUS JOHAN
IPC: H01L21/027
Filed: 2010-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved or alternative spectral purity filter, or a spectral purity filter arrangement.  <P>SOLUTION: This spectral purity filter includes a plurality of apertures extending in a member. The apertures are structured to suppress radiation of a first wavelength and allow at least a part of radiation of a second wavelength to permeate the apertures. The radiation of the second wavelength is shorter than the radiation of the first wavelength. The apertures extend in the member in various directions to be substantially aligned with radiation constituting a non-parallel radiation beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040575-A (JP)
Title: Method of determining refrigerant flow rate and cooling device for steel plate
Inventor: HARAGUCHI YOICHI
IPC: B21B45/02
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of determining a refrigerant flow rate and a cooling device for a steel plate, capable of rapidly cooling the steel plate even when water remains on the plate.SOLUTION: In the method of determining the refrigerant flow rate, when a maximum value of the refrigerant flow rate which can be supplied to nozzles is defined as Q, a difference between a central point of an injected refrigerant jet and the surface of the steel plate as H, a vertical angle of the injected refrigerant jet as α, an angle between a center line of the refrigerant jet and a perpendicular of the surface of the steel plate as γ, pressure of a refrigerant supplied to the nozzles as Pn, current density of the refrigerant as Wd, and a maximum value of plate width of the steel plate is Wp, Qis determined so as to satisfy 17.2×Q/{2×H×tan(α/2)/cosγ}×Pn>2×0.319×Wd×Wp. In the cooling device for the steel plate, one or more of nozzle rows including the plurality of nozzles arranged in the width direction of the steel plate and forming a band-shaped or oblong refrigerant jet collision region on a cooled face are arranged at least on the upper face side of the steel plate in the carrying direction of the steel plate, and the maximum value Qof the flow rate which can be supplied to the nozzles is determined by using the method.
Patent JP-2012043121-A (JP)
Title: Operation management system, operation management method, and operation management device
Inventor: NAKANO YUSUKE
IPC: G06F11/30
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an operation management system, an operation management method, and an operation management device dispensing with a change in a procedure of an automatic control even if a new device and apparatus are additionally installed as control object devices or even if specifications are changed by the update of the device and the apparatus.SOLUTION: The operation management device, upon receiving an event message from a managed device notifying of an occurrence of a prescribed event, transmits a command to the managed device according to a prescribed operation management scenario and controls the operation. The operation management device retains a format of the event message to be transmitted from each managed device for every event type, in a storage unit as an individual event pattern; and an execution unit of the operation management scenario refers the received event message to the individual event pattern and acquires event information necessary for the execution of the operation management scenario.
Patent JP-2012044776-A (JP)
Title: Linear motor actuator and table device
Inventor: SHIRAI TAKEKI
IPC: H02K41/03
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor actuator that can uniform heat of a base plate and a moving plate by adjusting a temperature of the moving plate itself when a coil of a linear motor produces heat, and thereby, can extend longevity of a guide mechanism, and further, can cool an electromagnetic coil efficiently.SOLUTION: In a linear motor actuator, a moving plate 30 is assembled to a base plate 10 movably via a guide mechanism 20. A stator 41 constituting a linear motor is attached to the base plate 10. A movable element 45 having an electromagnetic coil 46 is attached to the moving plate 30. In the linear motor actuator, a temperature adjustment module 60 having a Peltier element 50 for adjusting a temperature of the moving plate 30 is provided on a plate surface on an opposite side of the movable element 45 of the moving plate 30.
Patent JP-2012043222-A (JP)
Title: Moving object detection device, moving object detection method, and program
Inventor: MORITA HIROYOSHI
IPC: G06T7/20
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a moving object detection device, a moving object detection method, and a program, suitable for real-time processing.SOLUTION: A moving object detection device comprises: a detection part 11 for detecting a block size of variable block size movement compensation prediction; a calculation part 12 for calculating a first motion vector for a first macro block including a block of a first prescribed size when the detection part 11 detects the block; and a generation part 13 for setting a moving object area based on the first motion vector and adding also a second macro block including a block of a second prescribed size adjacent to the moving object area. The calculation part 12 calculates a second motion vector for a third macro block not including the blocks of the first and second prescribed sizes adjacent to the moving object area. The generation part 13 adds the third macro block to the moving object area based on the second motion vector.
Patent JP-2012049645-A (JP)
Title: Electro-optic device and electronic equipment
Inventor: ITO AKIHIKO
IPC: H04N13/04
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device and electronic equipment which can improve the brightness of a displayed image while suppressing the mixture of a right-eye image and a left-eye image from being recognized by a user.SOLUTION: A right unit period UR corresponding to a right-eye image GR and a left unit period UL corresponding to a left-eye image GL are set alternately. In the each right unit period UR, a spectacle control circuit 54 controls to close both a right-eye shutter 12 and a left-eye shutter 14 during at least a part of an image update period Pref in which a scanning line drive circuit 441 selects multiple scanning lines 462 by a unit of multiple lines while a data line drive circuit 443 supplies a gradation potential VG corresponding to the right-eye image GR to each data line 464. During a display period Pdis after the image update period Pref passes, the spectacle control circuit 54 controls to open the right-eye shutter 12 while controlling to close the left-eye shutter 14. The same is executed in the display period Pdis for the each left unit period UL.
Patent JP-2011070178-A (JP)
Title: Lens barrel and imaging device
Inventor: KATSUYAMA NORIKAZU
IPC: G02B7/08
Filed: 2010-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase moving speed of a focusing lens while preventing a focusing lens driver from stepping out.  <P>SOLUTION: A lens barrel has a focusing lens moving in an optical axis direction to change a focusing state, a driver to output drive power to move the focusing lens in the optical axis direction, and a controller to control the drive speed of the driver. A load to move the focusing lens in the optical axis direction changes depending on a position of the focusing lens in the optical axis direction. The controller controls the driver to make the drive speed higher at a position where the load is small than that where the load is large.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046643-A (JP)
Title: Thiophene polymer
Inventor: LEE KWANG-HOI
IPC: C07F7/22
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a new polymer useful as a charge transport material which constitutes a photoelectric conversion layer of a photoelectric conversion element.SOLUTION: The polymer has a structural unit represented by formula (1) (in the formula, each of Rs independently represents a substituted or unsubstituted 1-20C alkyl group).
Patent JP-2012046091-A (JP)
Title: Vehicle seat connecting device
Inventor: MIHASHI ATSUTAKA
IPC: A47C1/025
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To compactly construct a braking mechanism for preventing slackening of a wedge member.SOLUTION: A vehicle seat connecting device (reclining mechanism 4) includes: an internal gear plate 10 and an external gear plate 20 that are installed so as to relatively rotate while mutually changing an meshing position; a pair of wedge members 40A, 40B placed in a space between both gear plates 10, 20, and jammed in the space, by biasing force of a ring spring 50, in a state of being clamped from both sides to lock relative rotation of both the gear plates 10, 20; an operating part 63 for pressing to move one of the wedge members 40A, 40B to rotate the external gear plate 20 with respect to the internal gear plate 10; and a brake spring 80. The brake spring 80 is pressed against an inner peripheral surface of a large hole 22 to exert braking force by receiving moving force accompanying approach from the wedge member 40B (40A), and is deformed in a direction of being spaced apart from the inner peripheral surface of the large hole 22 by receiving moving force from the operating part 63 through operation of the operating part 63.
Patent JP-2012045268-A (JP)
Title: Volatilization apparatus
Inventor: TAKAHASHI MASATOSHI
IPC: B65D85/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a volatilization apparatus, restraining spilling in falling while enabling insertion of a suction wick.SOLUTION: A closing member 101 is disposed between a mouth part 25 of a container body 11 of the volatilization apparatus 1 and a cap 32 fitted to the mouth part 25, and an end opening of the mouth part 25 constituting a part of a communicating part 91 is closed by the closing member 101. A penetrating part 111 for penetrating the suction wicks 12 is set in the central part of the closing member 101, and the penetrating part 111 includes a plurality of slits extended radially from the central point 112 of the closing member 101. The slits are provided for allowing insertion of the suction wicks 12, and composed of long slits 113 and short slits 114.
Patent JP-2012046155-A (JP)
Title: Pneumatic radial tire
Inventor: SATO TOSHIYUKI
IPC: B60C15/06
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire suppressing a failure between a carcass folded end part and organic fiber reinforcing layers.SOLUTION: At least two layers of organic fiber reinforcing layer groups 9 in which organic fiber cords are coated with a rubber material are provided at the tire width direction outside of the carcass folded end part 6a. When a tire radial direction distance from a center of gravity 51a of a bead core 51 up to the carcass folded end part 6a is Hc in a tire meridian cross sectional view in a non-load state in which the tire is mounted on a normal rim and normal internal pressure is filled, organic fiber cord density E1 of the first organic fiber reinforcing layer 91 at the tire width direction inside of the two adjacent layers of the organic fiber reinforcing layer groups 9 and organic fiber cord density E2 of the second organic fiber reinforcing layer 92 at the tire width direction outside satisfy E1<E2 in a region where two adjacent layers of the organic fiber reinforcing layer groups 9 are laminated and a region having at least 0.9×HC or more and 1.1×HC or less from the center of gravity 51a of the bead core 51.
Patent JP-2012051465-A (JP)
Title: Control device of power compensating device for electric railroad
Inventor: HOTTA YASUHISA
IPC: G05F1/70
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for controlling a power compensating device for electric railroads so as to reduce imbalance of three-phase alternating current in an initial power receiving side of three-phase/two-phase conversion transformer.SOLUTION: For main phase side in phase feeder, a teaser side inverter 32 without load accommodates only effective power. Even if active power and reactive power which the main phase side inverter 31 outputs reach to the device capacity, margin remains in the teaser side inverter 32. Consequently, out of the load reactive power, the shortfall of the reactive power by the reactive power which the main phase side inverter outputs is supplied from the teaser side inverter 32. Since compensation of the reactive power is achieved by this arrangement, the imbalance by the side of initial power receiving (primary side) of Scott connected transformer TR can be reduced.
Patent JP-2012059876-A (JP)
Title: Semiconductor module and manufacturing method of the same
Inventor: YAMAZAKI ATSUYA
IPC: H01L23/28
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a highly reliable semiconductor module at a high yield rate.SOLUTION: Two diode chips 12 and 13 are mounted near the center part of a metal base 11. A lead 14 is connected to the upper face of the diode chip 12 and a lead 15 is connected to the upper face of the diode chip 13, respectively, and the upper part of the leads 14 and 15 is projected from the upper face of a mold layer 20. The lead 14 is fixed on the metal base 11 on the right side of the diode chip 12 in Figure 1 through an insulation part 16, and the lead 15 is fixed on the metal base 11 on the right side of the diode chip 13 in Figure 1 through an insulation part 17. Two convexes 111 and 112 are formed on the metal base 11 corresponding to the diode chips 12 and 13 to be mounted on the metal base 11. On the upper face of the convexes 111 and 112, recesses 113 and 114 are formed, respectively.
Patent JP-2012059947-A (JP)
Title: METHOD OF PRODUCING BiTe BASED THERMOELECTRIC MATERIAL
Inventor: MURAI TATEYA
IPC: H01L35/16
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a bismuth tellurium based thermoelectric material in a short time with no problem that components having a high vapor pressure evaporate to cause deviation of composition, or the like.SOLUTION: In a solvent of methanol, ethanol, 1-propanol, isopropanol, 1-butanol, 2-butanol, ethyl acetate, acetone, water, acetonitrile, or the like, which can become supercritical fluid at 330°C or above, bismuth powder and tellurium powder are alloyed at a temperature higher than 330°C but lower than the melting point of tellurium.
Patent JP-2012060570-A (JP)
Title: Video display apparatus, video reproduction apparatus, and mobile terminal
Inventor: MURAKAMI NORIAKI
IPC: H04M11/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a video display apparatus enabling confirmation on a video reproduction apparatus which port of the video display apparatus a cable is connected with, when the video display apparatus is connected with the video reproduction apparatus via the cable.SOLUTION: When a cable 300 to be connected with a video reproduction apparatus 100 is connected with one of a plurality of external I/Fs, a video display apparatus 200 detects the external I/F connected with the cable 300 and outputs a signal indicating the result to the video reproduction apparatus 100. The video reproduction apparatus 100 displays, on the display thereof, information for identifying the external I/F of the video display apparatus 200 connected with the cable 200, on the basis of the signal.
Patent JP-2012060900-A (JP)
Title: Walking type tiller
Inventor: MANABE YUKIO
IPC: A01B33/08
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a walking type tiller suitably performing storage/carriage in a storage attitude while making the walking type tiller in time of non-use more compact.SOLUTION: The walking type tiller includes an attitude change mechanism changing an attitude of a working handle 3 between a use attitude P wherein holding parts 31a, 31b are positioned on the other end side of a drive part 2, namely, upward, and the storage attitude P wherein the holding parts 31a, 31b are attached from one end side of a tillage part 1, namely, downward. Thereby, because the right and left holding parts 31a, 31b abut on another object in preference to a rotor 11 in the storage attitude Q, possibility of occurrence of a problem wherein the solid and sharp rotor 11 directly or indirectly interfaces with the other object is effectively excluded.
Patent JP-2012063451-A (JP)
Title: Label
Inventor: MAKITA SEIGO
IPC: G09F3/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a label that includes a magnetic member extending from one end to the other end of a label body and has large Barkhausen effect, detection performance for the magnetic member in an alternating magnetic field being improved.SOLUTION: The label 10 includes the label body 20, and the magnetic member 30 which is provided to the label body 20 while extending from the one end to the other end of the label body 20 and having a parting part, and has the large Barkhausen effect.