baber/WOPTO huggingface dataset:
Patent JP-2007114969-A (JP)
Title: Information processor, information processing method, and information processing system
Inventor: EYA KOICHI
IPC: G06F17/50
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator to execute a series of design work of an optical communication channel in the form of interacting with the system and to enable even a person inexperienced in the design of the optical communication channel to design an optimum optical communication channel with excellent reproducibility without depending on a person experienced in the design.  <P>SOLUTION: The processor for processing information relating to the design of the optical communication channel comprises a keyboard 11 or a mouse 12 for inputting a design condition to a program relating to the design of the optical communication channel, and a CPU 55 for comparing a condition for advancing to the next program with the design condition input by the keyboard 11 or the mouse 12, discriminating whether the design condition is appropriate or inappropriate, advancing to the next program when the design condition is appropriate on the basis of a discriminated result and instructing the correction or revision of the design condition when the design condition is inappropriate. By the constitution, the operator can execute a series of design work of the optical communication channel in the form of interacting with the processor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116826-A (JP)
Title: Method for charging boot capacitor
Inventor: SATO TOSHIAKI
IPC: H02M7/48
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging method wherein drop in direct-current voltage is suppressed and further variation in driving voltage between boot capacitors in respective phases is reduced.  <P>SOLUTION: An inverter is provided with phases U, V and W having: an npn transistor 42 that controls a high arm-side switching element connected in series with an insulated gate bipolar transistor 41; and a boot capacitor 32 that supplies the npn transistor 42 with operating voltage. At a first step, the insulated gate bipolar transistor 41 and the npn transistors 42 are kept off during a pre-charging period and the boot capacitors 32 and the like are charged by a power circuit 30 through the insulated gate bipolar transistors 41. At a second step, the charging carried out at the first step is carried out with pulses allocated to the boot capacitors in the phases U, V, and W by 1 to 20 pulses. At a third step, the processing of the second step is repeated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113073-A (JP)
Title: Seal plate for horizontal treatment tank
Inventor: NAKAYAMA TADASHI
IPC: C25D17/00
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal plate which can follow the distance change between the upper and lower roll axis centers simply and surely for a long period of time without excessively increasing equipment cost and is installed in a side plate opening part in a horizontal treatment tank, which is provided with the upper and the lower rolls and applies a dipping treatment to a strip.  <P>SOLUTION: The seal plate for the horizontal treatment tank is composed of: an upper seal plate member 12 having a roll shaft hole 17 to which a shaft of the upper roll 7 is inserted; and a lower seal plate member 13 having a roll shaft hole 18 to which a shaft of the lower roll 8 is inserted. One of the lower end part 19 of the upper seal member 12 and the upper end part 20 of the lower seal plate member 13 has a cross-sectional recessed part 21 in the plate thickness direction and another one has a cross-sectional projecting part 22 in the plate thickness direction to be engaged with the recessed part 21 and the recessed part 21 and the projecting part 22 are formed to be slid mutually in a vertical direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006197556-A (JP)
Title: Amplifier
Inventor: OKUBO YOICHI
IPC: H03F1/32
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve power efficiency when a gain of a Doherty amplifier is increased.  <P>SOLUTION: In the Doherty amplifier including an amplifying circuit 4 operating in class-AB, an amplifying circuit 5 operating in class-B or class-C and a circuit having a summing node 62 for combining outputs of the amplifying circuit 5 and the amplifying circuit 4 through a transmission line 61, class-AB and class-C preamplifiers 91 and 92 are provided on a pre-stage of the amplifying circuit 4 and the amplifying circuit 5, so that efficiency of the entire amplifier is improved. Thus, an absolute level of a loss relating to distribution is decreased rather than connecting a common amplifier before the Doherty amplifier, so that high efficiency and low distortion can be accomplished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007114119-A (JP)
Title: Device and method for generating synchronization signal
Inventor: FUKUDA MASAHITO
IPC: G04C9/04
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for generating a synchronization signal, capable of further accurately outputting a 1PPS synchronous with a coordinated universal time, even when the position of a GPS antenna moves.  <P>SOLUTION: The synchronization signal generating device 1 comprises a GPS antenna 11 for receiving electric waves from a GPS satellite; a position storage section 131 for storing the position of the GPS antenna 11; a GPS-receiving section 12 that outputs signals at intervals of one second as synchronization signals, based on the position of the GPS antenna 11 and the electric waves from the GPS satellite and measures the position of the GPS antenna 11 based on the electric wave from the GPS satellite; and a control section 14 that, when the difference between the position of the GPS antenna 11 measured by the GPS-receiving section 12 and the position of the GPS antenna 11 stored in the position storage section 131 exceeds threshold, makes the GPS-receiving section 12 measure the position of the GPS antenna 11 and output signals at intervals of one second by using the new measured position of the GPS antenna 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122242-A (JP)
Title: Structural analysis method using homogenization method, structural analysis device using homogenization method and structural analysis program using homogenization method
Inventor: HARADA TAKESHI
IPC: H01M8/04
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the structural calculation time of a heterogeneous macrostructure within a cross-section with periodicity only in one direction in structural analysis.  <P>SOLUTION: This structural analysis method of a macrostructure where microstructures configured of a plurality of micro-elements, and three-dimensionally provided with heterogeneous deformation characteristics are periodically arranged only in one direction includes specifying a unit cell as the unit of periodicity in the macrostructure (S10), and seeking homogenized elastic moduli by modeling the unit cell with homogeneous material characteristics (S12, S14), and modeling the macrostructure with the homogenized elastic characteristics, and performing macro-scale analysis to seek deformation at an arbitrary position along one direction of periodic arrangement (S16), and performing local analysis for acquiring a local response by applying acquired deformation at the arbitrary position along the direction of periodic arrangement to each of micro-elements configuring the unit cell at the position (S18).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121044-A (JP)
Title: Object sensor
Inventor: TAKEDA TERUHITO
IPC: G01V3/12
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object sensor capable of reliably detecting an object to be sensed regardless of the size and shape of the object to be sensed.  <P>SOLUTION: The object sensor comprises: a memory 43 for storing the sampled data of a reception signal during each wave reception period; a standard deviation computing means 44a for obtaining a standard deviation related to the sampled data at the same sampling timing within a wave reception period stored in the memory 43; a comparing means 44b for comparing the standard deviation obtained by the standard deviation computing means 44a with a preset threshold; a noise component computing means 44c for obtaining noise components based on each received signal until the sampling timing when the standard deviation reaches a threshold in the comparing means 44b; a signal component extraction means 44d for obtaining a signal, where the noise component is removed from each reception signal, as a signal component; and a determining means 44e for determining whether the object Ob to be sensed is present, based on the signal component extracted by the signal component extraction means 44d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124195-A (JP)
Title: Image processing method, program, image processor, image forming apparatus, and image forming system
Inventor: KIKUCHI NAOKI
IPC: B41J2/01
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce design man-hours of a gamma correction table and the capacity of a memory in use and to improve a processing speed by carrying out a plurality of halftone processing providing the same gradation characteristic and executing gamma correction processing using gamma correction parameters common to each halftone processing.  <P>SOLUTION: A halftone processing section 802 adopting the image processing method includes a first halftone processing section 811 for carrying out halftone processing by the dither method and a second halftone processing section 812 for carrying out halftone processing by the error diffusion method. The second medium tone processing section 812 carrying out the error diffusion processing includes: a multi-bit conversion table 821 for converting an 8-bit input image into a 14-bit image; and a multi-bit error diffusion processing section 823 for applying the halftone processing to the 14-bit image data 822 from the multi-bit conversion table 821 by means of the multi-bit error diffusion method to output 2-bit image data, and a gamma correction processing section 814 applies gamma correction processing using common gamma correction parameters to processing results of the halftone processing sections 811, 812.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006054203-A (JP)
Title: Manufacturing method and manufacturing device of image display device
Inventor: KANEKO TETSUYA
IPC: H01J9/40
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturing efficiency by facilitating shortening of evacuation time and high degree of vacuum in manufacturing of an image display device.  <P>SOLUTION: Panel members 101, 102 for constituting a panel of an image display device are transferred in order to a plurality of treatment chambers respectively having a temperature control means and decompressed, and while controlling temperatures, a plurality of treatments are applied to the panel members, and then the panel members are sealed. The process has a baking treatment chamber 106 for applying baking treatment to the panel members and a getter treatment chamber 109 to which the panel members are transferred after the baking treatment and which applies getter treatment to the panel members. This getter treatment is performed by establishing the temperature of the panel members in the getter treatment chamber 9 at a temperature or lower than the temperature of the panel members baking treated in the baking treatment chamber 106.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083698-A (JP)
Title: Remodeled door utilizing existing door frame
Inventor: NIIOKA TERUO
IPC: E06B7/22
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To complete door remodelling by simply installing a new door to be well fitted in an existing door frame from which an existing door is removed and resultantly secure the air-tightness by installing the new door.  <P>SOLUTION: The upper and lower and right and left frame materials 5 are fastened and joined to form a rectangular internal frame 4, and a series of recessed grooves 6 are formed on the interior side surface. An exterior panel 11 is bonded and fixed to the internal frame 4 to cover the exterior surface and a depth face, and an interior panel 13 is bonded and fixed thereto to cover the interior surface and to expose the recessed grooves 6 to the interior side. On the other hand, fitting leg parts 18 are fitted to the exposed recessed grooves 6, and a series of air-tight member 15 is installed in the outer periphery of the interior surface to form a both-sided flash door. The both-sided flash door is installed in the existing door frame 1 left behind after the existing door is removed in the KJ door with the air-tight member 15 freely brought into pressure contact with a door abutting face 1. Thus, door remodeling is achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007127685-A (JP)
Title: Electrophotographic toner
Inventor: UEDA TAKAMASA
IPC: G03G9/09
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner having such excellent effects that a high density toner image can be formed because, in a toner manufacturing process, deviation of a colorant does not occur and decomposition of the colorant is suppressed, and a toner image having high light resistance and transparency can be formed.  <P>SOLUTION: The electrophotographic toner is obtained by aggregating and heat-fusing at least polyester resin particles and colored fine particles in an aqueous medium, wherein the colored fine particles contain a colorant and a nitrogen-containing condensation polymer resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129021-A (JP)
Title: Printed board manufacturing method
Inventor: OHIGATA YOSHIHIKO
IPC: H05K3/10
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board manufacturing method which can make manufacturing processes of a printed board into one series of processes by eliminating a soldering process.  <P>SOLUTION: In the manufacturing method of the printed board wherein electronic components are to be surface-mounted, the electronic components are surface-mounted on the board and thereafter the components on the board are print-wired using conductive ink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127523-A (JP)
Title: Gauge
Inventor: OISHI MASAKI
IPC: G01D11/28
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gauge capable of greatly enhancing workability during installation of ring-shaped members.  <P>SOLUTION: A ring-shaped member 12 with elasticity forming an arc and a plurality of protrusions 121a to 121c are deployed at the backside of the ring-shaped member 12 extending outward, while a plurality of projection trays 141a to 141c are deployed on a transparent material 14 to be engaged with a plurality of protrusions 121a to 121c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133665-A (JP)
Title: Computer system, distributed processing method, computer and distributed processing program
Inventor: TAKAHASHI YUKI
IPC: G06F9/50
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper load distribution robust in failure, promptly responding to processing requirement by making computers on a network autonomously perform the load distribution without preparing dedicated hardware such as a load balancer.  <P>SOLUTION: Each the computer 100 acquires RAS information 102 of itself, transmits it the other computers 100, receiving the RAS information 102 from the other computers 100, stores it in a main storage device (or an auxiliary storage device directly connected to itself) together with the RAS information 102 of itself, and performs the load distribution in reference to the RAS information 102 of the main storage device of itself when receiving task requirement from a client 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006109506-A (JP)
Title: Transmission/reception method in radio terminal, and the radio terminal
Inventor: OZAKI KAZUYA
IPC: H04W4/16
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission method in a radio terminal and the radio terminal, in which a partner received when a user cannot respond because of the user's absence or the like is easily recognized to make a calling, since it has been desired in prior art for controlling the radio terminal and the radio terminal that the partner received, when the user who cannot respond to, can be recognized easily for the user to make a calling.  <P>SOLUTION: A plurality of sender numbers and corresponding names are stored, in advance in a sender-name storing device 13, and the sender number received by a receiver 10 when the user cannot respond to is stored in a sender-data storing device 15. When the sender number stored when the user cannot respond is read by the instruction from a key board 18, a selection means 14 retrieves a name corresponding to respective sender number. If the corresponding name is found, the name is outputted to a display device 15; and if the corresponding name is not found, the corresponding sender number is outputted to the display device 15. When a partner to whom speaking is desired is selected, a transmitter 19 makes a calling, by using the sender number corresponding to the selected name or the selected sender number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006353075-A (JP)
Title: Control circuit device
Inventor: ASAUMI TOSHIO
IPC: H02P5/74
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit device that improves reliability by preventing a sneak current on a failure of opening a low potential connection wire without deteriorating the degree of freedom of arrangement.  <P>SOLUTION: This device includes a power portion 2, a positive side power supply line 8a and a negative side power supply line 9a, a power portion 3, a positive side power supply line 8b and a negative side power supply line 9b, a first control device 10a, a second control device 10b, a connection line L3 and a connection line L4, a connection line L1, a connection line L2, and photocouplers 11a, 11b that prevent currents from flowing from the first drive portion to the negative side power supply 9b via the positive side power supply line 8a, the connection line L3, the connection line L4, the connection line L1, and the connection line L2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140847-A (JP)
Title: Electronic content distribution method and distribution system
Inventor: YAMADA TOMOHITO
IPC: H04N7/173
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To predict demands of electronic contents during an arbitrary period and to disperse loads on distribution of the electronic contents excellently on the basis of the demand prediction.  <P>SOLUTION: The electronic content distribution system 101 calculates the popularity of the electronic contents from view achievement of the electronic contents and Web information to predict demands of the respective contents. A content server 115 has a high-speed storage 116 for storing contents of great demand and a low-speed storage 117 for storing contents of small demand and stores contents according to the demand in the respective storages. The electronic content distribution system 101 determines the storage for storing the electronic contents according to the demand predicted for every content and alters storages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135520-A (JP)
Title: Method for discriminating target base of dna
Inventor: YAKU EISHIN
IPC: C12Q1/68
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an allele-specific primer in which when a base directly adjacent to the 3' side of a target SNP base is C and a base adjacent to the base is A, possibility of false positiveness is extremely low and clear SNP discrimination is possible.  <P>SOLUTION: The method for discriminating a target base of DNA is designed such that a 3' terminal base is an SNP corresponding base, a sequence composed of the second and the third bases from the 3' terminal is any of 5'-AT-3', 5'-GT-3', 5'-CA-3' and 5'-CT-3' and a base sequence from the fourth base from the 3' terminal to the 5' terminal base is complementary to a base sequence from the target SNP base to a desired base from a base adjacent to three bases to the 3' side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147291-A (JP)
Title: Dispensing nozzle and removable dispensing container
Inventor: HAYASHI NAKANOBU
IPC: G01N35/02
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform dispensing work with respect to a large number of dispensing containers even in an automatic dispenser not having the feed mechanism of the dispensing containers.  <P>SOLUTION: The compact automatic dispenser possible to perform mass treatment can be achieved by providing a shape detachable with respect to a dispensing nozzle to the dispensing container to enable the feed due to the dispensing nozzle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148134-A (JP)
Title: Picture quality control device, image forming apparatus, and picture quality control method
Inventor: FUJIMORI KOUTA
IPC: H04N1/23
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a down time of a device due to picture control operation is long and that damage to the device due to the picture quality control operation is large.  <P>SOLUTION: The present invention relates to a picture quality control device for image forming apparatus that performs image forming operation to form images on image carriers 3Y, 3M, 3C, and 3Bk and transfer them to a recording medium and also performs picture quality control operation to form toner patterns on the image carriers 3Y, 3M, 3C, and 3Bk and control picture quality. When the picture quality control operation is performed in the image forming operation, switching conditions of the image forming operation at the time of transition from the image forming operation to the picture quality control operation are determined based upon information on image formation conditions in the image forming operation and image formation condition in the picture quality control operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151352-A (JP)
Title: Method and device for measuring torque ripples of motor, torque ripple suppression method and motor drive unit with suppression method therefor applied thereto
Inventor: KASEYAMA MORIYUKI
IPC: H02P29/00
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring torque ripples, that enables torque ripples of a motor to be measured in a simple and easy manner, without the need for a position sensor or torque meter having high accuracy, and to provide a torque ripple suppression method for suppressing its torque ripples, and a motor drive unit, to which the torque ripple suppression method is applied.  <P>SOLUTION: A device for measuring torque ripples includes a resonator 4, that makes the number of revolutions of a servomotor 1 variable, as well as, being attached to a load 2 and having the characteristics of resonating at a single frequency in the moving direction of the load 2, and a vibration displacement sensor 3, a displacement amount measuring instrument 7 for detecting the displacement amount due to the vibration of the resonator 4. The frequency of torque ripples is determined by computation, based on the number of revolutions during resonance that are equal to the number of revolutions of the servomotor 1, when the resonator 4 resonates.  <P>COPYRIGHT: (C)2007,JPO&INPIT