baber/WOPTO huggingface dataset:
Patent JP-2009267590-A (JP)
Title: Image forming apparatus
Inventor: YOSHIMOTO HIROSHI
IPC: B41J29/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite machine for permitting only a predetermined user to use the machine even if interruption occurs in communication with an authentication server for authenticating the use of the composite machine.  <P>SOLUTION: In the composite machine 100 to which an authentication server 411 for authenticating the composite machine 100 via a network 202 and permitting driving is communicably connected, the composite machine 100 is characterized by comprising: a communication disapproval detecting means 508 for detecting that the communication with the authentication server 411 is disapproved; and an external medium authenticating means 509 for acquiring authentication information from an external medium 900 when the external medium 900 having an authentication information storage means 510 with the authentication information of the authentication server 411 stored therein is connected to the composite machine 100 when the communication is disapproved, and then, authenticating the use of the composite machine 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008292153-A (JP)
Title: Sintering machine
Inventor: IWASAKI KATSUHIRO
IPC: F27B21/08
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose a technology capable of manufacturing a sintered ore of high strength with a high yield, without deteriorating ventilation performance of the whole placing layer, by supplying diluted gas fuel in the placing layer even in the presence of a cross wind, in operation of a lower suction type sintering machine.  <P>SOLUTION: This sintering machine has a circularly moving pallet, a raw material supply device for forming the placing layer by placing a sintered raw material including a powder ore and a charcoal material on its pallet, an ignition furnace for igniting the charcoal material in its sintered raw material, and a wind box under the pallet. The sintering machine is characterized in that a gas fuel supply device is arranged on the downstream side of the ignition furnace, and the gas fuel supply device is provided with a cross wind preventive hood having an atmospheric suction opening part in its upper part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268285-A (JP)
Title: Electric-motor control device, electric-motor control method, and elevator device
Inventor: WATANABE KATSUYUKI
IPC: H02P21/05
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric-motor control device that calculates an offset value so as to prevent an error from occurring by compensating effects due to hysteresis characteristics when compensating an offset value of a detection current value output from a current detector and ensures high accuracy based on the true detection current.  <P>SOLUTION: An offset compensation part 17 is provided with a storage means that defines a full range of compensation detection current values Iu', Iw' detected during operation of an inverter 3 by dividing the full range into a plurality of ranges and has a storage region corresponding to each of the divided ranges. Whenever operation of the inverter 3 is stopped, any one of the respective divided ranges is selected on the basis of the magnitude of a maximum amplitude value and the polarity before a stop of the inverter 3. Detection current values Iu, Iw after a stop of the inverter 3 are stored in the storage region related to the selected divided range. An average value of the detection current values Iu, Iw in all of the storage regions storing the detection current values Iu, Iw is calculated as an offset value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267897-A (JP)
Title: Digital wireless broadcast system
Inventor: ITAYA KENRO
IPC: H04J3/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital wireless broadcast apparatus for performing a plurality of broadcasts.  <P>SOLUTION: This digital wireless broadcast system includes: a master station radio apparatus 2 which transmits an information signal transferred from a console 1; and at least one or more slave stations (loudspeaker receiving device 3 and a household receiver 4) for receiving the information signal from the master station radio apparatus 2. Each of frames constituting the information signal has a plurality of slots, and a plurality of loudspeaker broadcast channels can be allocated to the plurality of slots in one frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265058-A (JP)
Title: Tft array inspection apparatus
Inventor: NISHIHARA TAKAHARU
IPC: G01N23/225
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To make uniform the collection efficiency of secondary electrons of a secondary electron detector within an electron beam scanning region.  <P>SOLUTION: A voltage to be applied to a collecting electrode is changed instead of a prescribed fixed voltage according to the scanning position of an electron beam to heighten collection efficiency at a position at which the collection efficiency of secondary electrons is lowered and make uniform the collection efficiency of secondary electrons within the scanning region. A TFT array inspection apparatus 1 includes: an electron beam source (an electron gun part 2) for discharging an electron beam; a deflecting electrode 4 for performing scanning over a substrate by deflecting the electron beam; a deflection power supply 7 for applying a deflecting voltage for the deflecting electrode; a secondary electron detector 9 for detecting secondary electrons; the collecting electrode 10 provided for a preceding stage of the secondary electron detector; and a collecting electrode power supply 8 for applying a collecting electrode voltage to the collecting electrode 10. The collecting electrode power supply 8 changes the collecting electrode voltage to be applied to the collecting electrode 10 according to the scanning position of the electron beam within an electron beam scanning region 22 and thereby makes uniform the collection efficiency of secondary electrons within the scanning region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268487-A (JP)
Title: Nurse call system
Inventor: YOSHIDA EIJI
IPC: A61G12/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a patient to find and operate a nurse call slave unit even when it is dark such as the nighttime, and to prevent the sleep of the patient from being disturbed.  <P>SOLUTION: When the night comes, a luminous body 5 provided inside a casing 3 of a nurse call slave unit 1 is made to emit light with such brightness that the patient does not feel dazzle, and when prescribed time elapses, the luminous body 5 is made to emit the light brighter. Thus, when the patient goes to sleep, since the luminous body 5 provided on the nurse call slave unit 1 is made to emit the light darker than normal light emission, even when the periphery of the patient is dark such as the nighttime, the patient can find and operate the nurse call slave unit 1 and also the light of the luminous body 5 is prevented from obstructing the sleep of the patient. Also, when it is considered that the patient is sleeping soundly, since the luminous body 5 is made to emit the light with normal brightness, when the patient wakes up and looks for the nurse call slave unit 1, the patient easily finds and operates the nurse call slave unit 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270917-A (JP)
Title: Mounting structure of laser type gas analysis meter
Inventor: KURAMOTO TAKUJI
IPC: G01N21/35
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a laser type gas analysis meter for reducing the load of maintenance while securing the exact measurement result.  <P>SOLUTION: In this mounting structure of the laser type gas analysis meter, two sensor units are attached to a closed gas channel 30 in which gas to be measured flows so that the gas channel 30 is gripped horizontally. A flange section for damming the liquid toward a window 14 is formed on a purge pipe 15 included in the sensor unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272500-A (JP)
Title: Method of manufacturing magnetic metal powder sintered sheet
Inventor: KOYAMA HARUO
IPC: H01F1/22
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic metal powder sintered sheet of ≤200 μm in thickness which has characteristics of both high magnetic permeability μ and high electric resistivity ρ and also has flexibility.  <P>SOLUTION: In a sheet forming stage P, a green sheet 38 having a predetermined thickness is formed of slurry adjusted in an adjusting stage P6, and in a sintering stage P8, the green sheet 38 is subjected to a heat treatment to reduce a binder (organic binding material) B in the green sheet 38 to sublimation and to mutually sinter soft magnetic metal powder M in the green sheet 38 to obtain a porous magnetic sheet (magnetic metal powder sintered sheet) 22, thereby obtaining the magnetic sheet 22 of ≤200 μm in thickness which has the characteristics of both high magnetic permeability μ and high electric resistivity ρ and also has the flexibility.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272024-A (JP)
Title: Optical element switching device and optical recording and reproducing device
Inventor: TONE YUKI
IPC: G11B7/1381
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To control an angle between an optical element and an optical path with high accuracy in a compact optical element switching device which is equipped in an optical recording and reproducing device such as an optical disk recorder and so on.  <P>SOLUTION: The optical element switching device includes: the optical element (1) having a first region (8) and a second region (9), which are arranged adjacent to each other in one flat plane intersecting the optical path of the light beam, have fixed mutual positional relation, and have mutually different optical characteristics; and a rotating means (2) to rotate the optical element in the one flat plane so that the optical element is in a first state in which the intersection with the optical path in the one flat plane is in the first region, or the optical element is in a second state in which the intersection is in the second region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278205-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: OWATARI YUSUKE
IPC: H04B7/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To calculate optimum transmit power for individual users, and reduce the associated computational complexity under the condition where respective transmit power levels of different transmit antennas are restricted.  <P>SOLUTION: A radio communication apparatus transmits a radio signal to multiple users via multiple transmit antenna groups at appropriate transmit power levels, each of the transmit antenna groups including one or more transmit antennas, the transmit antenna groups having respective transmit power constraints. The apparatus includes a precoding unit configured to perform precoding on signals modulated for individual users and generate transmit weights, an optimum transmit power calculation unit configured to receive the transmit weights from the precoding unit and use components of the transmit weights and respective transmit power limit values for the transmit antenna groups to calculate an initial value for a transmit power optimization problem for calculation of the appropriate transmit power levels for the users, and a transmission unit configured to transmit radio signals at the calculated transmit power levels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275777-A (JP)
Title: Control device of continuously variable transmission and control method of continuously variable transmission
Inventor: MITSUI TOSHIAKI
IPC: F16H61/662
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a continuously variable transmission and a control method of the continuously variable transmission wherein, in the case of slipping, shock on recovering grip after slipping is reduced.  <P>SOLUTION: The control device of a continuously variable transmission is provided with a slip detection part for detecting slip of driving wheels (a vehicle wheel speed sensor 440, a G sensor 442) and a control part 1000 for, when slip of the driving wheels is detected by the detection part, changing a speed ratio to an acceleration side compared to a case in which slip is not detected. Preferably, the control device is provided with a vehicle body speed detection part (a vehicle wheel speed sensor 441) for detecting a vehicle body speed. When slip of the driving wheels is detected, the control part 1000 changes the speed change ratio so that the speed change ratio becomes closer to a target speed change ratio corresponding to the vehicle body speed detected by the vehicle body speed detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277897-A (JP)
Title: Method of manufacturing semiconductor storage device
Inventor: SHIDO MASATO
IPC: H01L29/788
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor storage device which has high reliability and whose increase in cost is suppressed.  <P>SOLUTION: The method of manufacturing the semiconductor storage device includes the processes of: processing word lines WL and selection transistors ST; forming a resist film 10 between the word lines WL, between the selection transistors ST, and between the selection transistors ST and word lines adjacent to the selection transistors so that an upper surface is lower than an upper surface of a control gate electrode 5; forming an insulating film 11 filling gaps between the word liens WL; forming cavities 12 by removing the resist film 10; forming an insulating film 14 filling gaps between the selection transistors ST; exposing an upper surface of the electrode 5 by removing the insulating film 6; and subjecting the electrode 5 to silicide formation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277915-A (JP)
Title: Wiring board
Inventor: OZAWA TAKASHI
IPC: H01L23/12
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a running-around property of toner on corners of a mounting target without generating voids in the resin when the mounting target such as a semiconductor chip is mounted and a gap of the mounting target is filled with resin, and to contribute sure formation of a resin fillet.  <P>SOLUTION: A wiring board 10 configured by filling resin 30 between the wiring board 10 and a mounted chip 20 includes a substrate body on which a conductor portion connected to an electrode terminal of the chip 20 is formed, and an insulating protection film 14 formed on the substrate body and forming an opening 18 so as to expose the conductor portion. The opening 18 is formed so that an edge portion EP thereof is located on the outside of the chip 20 along an external shape of the chip 20 except a specific corner P4, and on the specific corner P4, an edge portion EP is located on a side or the inside of the external shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275266-A (JP)
Title: Device for controlling mass of plated film per unit area, and method for controlling mass of plated film per unit area
Inventor: SHIKAYAMA MASAHIRO
IPC: C23C2/20
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a quality of a plated film on a steel sheet by preventing the contact of a nozzle with the steel sheet and controlling the mass of the plated film per unit area continuously and safely.  <P>SOLUTION: A device for controlling the mass of the plated film per unit area includes: a calculation means for calculating a position of the steel sheet; a control means for calculating and outputting a command value for a nozzle pressure and a command value for the nozzle position which are necessary for plating the steel sheet with a desired mass of a metal; and a strip band calculation means for calculating the strip band which is a value corresponding to the total sum of a thickness, an amplitude of the vibration, the quantity of a camber, the quantity of the torsion of the steel sheet, and an amplitude of a waving shape of the end of the steel sheet, and calculating a front band edge and a back band edge corresponding to the respective positions of edges in the front side and the back side of the steel sheet, from the command value for the nozzle position and the strip band. The device also takes in the front band edge and the back band edge through the control means; determines whether the nozzles arranged on the front side and the back side of the steel sheet intersect with the band edge or not; and corrects and outputs the command value for the nozzle position, when at least either of the nozzles intersects with the band edge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276312-A (JP)
Title: Information display terminal, information display method, and information display program
Inventor: TERANISHI TOSHIHIRO
IPC: G06F3/048
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To Provide a user with a surprise, a joy, and a pleasure, using information pre-registered with an information terminal.  <P>SOLUTION: A device includes a display section for displaying information, time acquisition display means for acquiring a current time, a storage section for storing the registered information that is converted into numbers related to the user, date and time change means for generating a time of a memorial day, using the numbers converted from the registered information, time-of-memorial day determination means for determining whether the time of the memorial day is consistent with the current time, and time-of-memorial day display means for displaying the predetermined time of the memorial day in the display section when it is determined that the time of the memorial day is consistent with the current time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278906-A (JP)
Title: Gene-modified and cultured skin, and method for screening skin barrier function-ameliorating material using the same
Inventor: ISHIDA KAZUHIRO
IPC: C12N5/07
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a culture cell model having damage in the horny layer, and reflecting human sensitive skin: and to provide a method for screening a barrier-ameliorating material by using the model.  <P>SOLUTION: The cultured skin includes an epidermal cell in which the expression of a gene of at least one kind of factors selected from PPARα, β/δ, γ, Elovl1, 3, 4, SREBP-1c and LXRα is suppressed, collagen and a fibroblast. The method for producing the cultured skin includes culturing the fibroblast in collagen gel, seeding the epidermal cell in which the expression of the factor is suppressed thereon, and further culturing the product to form the horny layer. The method for screening the barrier function-ameliorating material includes using the cultured skin when evaluating whether an evaluation material ameliorates the skin barrier function or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283296-A (JP)
Title: Organic electroluminescent display apparatus
Inventor: YAMAGUCHI CHINA
IPC: H05B33/02
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent (EL) display apparatus which suppresses a change due to passage of time in white balance by controlling the speed of deterioration for each color pixel.  <P>SOLUTION: The organic EL display apparatus is provided with a magnetic body for applying a magnetic field to an organic EL element corresponding to a pixel for at least one type of light emitting color, in the organic EL display apparatus which includes a plurality of organic EL elements of different light emitting colors as pixels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283756-A (JP)
Title: Connection structure
Inventor: SATO MASANOBU
IPC: H01L33/62
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure capable of easily connecting LED parts to a flat cable.  <P>SOLUTION: An LED unit 1 including an upper case 7, a pierced terminal 6, a lower case 9 and an intermediate terminal 5, in which by pressing an LED chip 3 to the pierced terminal 6 with a convex spring part 51, the LED chip 3 is electrically connected to the flat cable 100, wherein a conductor 101 composing the flat cable 100 is configured with phosphor bronze having a tension strength of 480-550 MPa containing tin (Sn), phosphorus (P), copper (Cu) and inevitable impurities, and the pierce plate 63 of the pierce terminal 6 passing through this conductor 101 is configured with a copper alloy which is a high strength conductive member having higher strength and conductivity than the conductor 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284383-A (JP)
Title: Ofdm receiver
Inventor: YOSHIMURA TAKEHIRO
IPC: H04N5/455
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM receiver for dealing with both 12 segment broadcast and 1 segment broadcast and suppressing power consumption.  <P>SOLUTION: A determination section 48 detects a Doppler shift value from a reception OFDM signal and confirms a reception status of an RF signal 100. When the Doppler shift value becomes equal to or higher than a prescribed value in reception of the 12 segment broadcast, the determination section 48 determines to switch to reception of the 1 segment broadcast. Thus, a frequency of a system clock 70 is changed from a frequency corresponding to the 12 segment broadcast to a frequency corresponding to the 1 segment broadcast. Furthermore, frequencies of sampling clocks 71-73 generated from the system clock 70 are switched. A digital filter 43 extracts a signal of a frequency band corresponding to the 1 segment broadcast, and an FFT processing section 45 carries out FFT operation using only a circuit corresponding to the 1 segment broadcast.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288917-A (JP)
Title: Information processor, information processing method and program
Inventor: YAMAOKA KEISUKE
IPC: G06T7/60
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an attitude of an object without imposing a burden on the object such as a person.  <P>SOLUTION: In this information processor, a silhouette extraction part 32 extracts a silhouette showing an area wherein a photographic subject appears from an image obtained by imaging the photographic subject, a line thinning part 33 thins the silhouette into a silhouette line simply showing the shape of the silhouette, a matching part 36 calculates a matching degree representing a degree of matching between an attitude model line and the silhouette line in each of a plurality of attitude model lines expressing prepared prescribed attitudes different from each other, and an attitude estimation part 37 estimates the attitude shown by the attitude model line having the maximum matching degree among the matching degrees calculated for each of the plurality of attitude model lines as the attitude of the photographic subject. The information processor can be applied to a personal computer, for example.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287832-A (JP)
Title: Heating cooker
Inventor: TAKAHASHI YUKI
IPC: F24C15/34
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the thermal storage efficiency of a thermal storage body in a preheating process, and to improve the heating efficiency in a subsequent cooking process.  <P>SOLUTION: The cooking process (step S5 to step S11) of supplying hot blast generated by a fan and a heater into a galley and heating a cooking object while keeping the galley at a set cooking temperature based on a temperature sensor is performed, and a preheating process (step S1 to step S4) of preheating the galley with the fan and heater are performed before the execution of the cooking process. The rotation speed (step S6) of the fan in the preheating process is made lower than that of the fan in the cooking process (step S2).  <P>COPYRIGHT: (C)2010,JPO&INPIT