baber/WOPTO huggingface dataset:
Patent JP-2010049476-A (JP)
Title: Semiconductor device, memory system and data transfer method
Inventor: KATO KOJI
IPC: G06F12/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, a memory system and a data transfer method, capable of suppressing increase in the current consumption.  <P>SOLUTION: This semiconductor device has: a circuit block 12 for outputting a signal DATI of n bits (n is a natural number which is ≥2); and an output circuit 16 for receiving the signal DATI from the circuit block 12 in synchronization with a clock, outputting all the bits of the signal DATI to the outside in one clock cycle when the number of first bits, each of which is a bit wherein a value changes before and after the clock of the n bits of the signal DATI does not exceed predetermined m (m<n, m is a natural number which is ≥1), and outputting all the bits of the signal DATI in a plurality of clock cycles when exceeding m. When the number of the first bits exceeds m, the output circuit 16 sets the number of the first bits outputted in each clock cycle to not more than m.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047524-A (JP)
Title: Process for producing 4,4'-di-substituted 2,2'-binaphthalene-1,1'-diol derivative
Inventor: NUMATA SHIGEAKI
IPC: C07C41/30
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous process for producing a 4,4'-di-substituted 2,2'-binaphthalene-1,1'-diol derivative.  <P>SOLUTION: The process for producing a 4,4'-di-substituted 2,2'-binaphthalene-1,1'-diol derivative represented by formula (1) (wherein R is any one selected from the group consisting of an alkyl group, a hydroxyalkyl group, an alkoxyalkyl group, an aryloxyalkyl group, and a halogenated alkyl group; X and Y may be the same or different and each represents any one selected from the group consisting of a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a hydroxyl group, an amino group, an alkoxy group, and an aryloxy group) includes subjecting a 4-substituted 1-naphthol derivative to oxidative dimerization in the presence of a molecular oxygen and an amine compound in a polar solvent and thereafter adding an acid to the reaction solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055175-A (JP)
Title: Cooperation service providing system, service management device, and information sharing method
Inventor: NAKAMURA YOSHIKAZU
IPC: G06F21/30
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooperation service providing system, a service management device and an information sharing method capable of sharing information between the plurality of service management devices of compensating troubles in the service management devices for executing service control processing such as authentication, approval and traffic control processing.  <P>SOLUTION: This cooperation service providing system 1 detects access from a database updating terminal device 111 to a database device 120 by a database monitor 110, transmits the access information of a detection result to a notification processor 40, informs the service management devices 100. 103 of the access information transmitted by the notification processor 40, and updates the sharing information of sharing information storage parts 102, 105 based on the access information by inter-service-management-device information sharing parts 101, 104 of the service management devices 100. 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058057-A (JP)
Title: Dust collector
Inventor: KANNO MORITOSHI
IPC: B08B5/00
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector reducing unwanted scattering of dust by suction in a suction chamber after changing the flow direction of a washing gas passing through the gap between adjacent dust removing targets from a spray chamber by adding a receiving part of a simple constitution facing a dust removing head in the dust collector which dust-removes only one side of the dust removing target.  <P>SOLUTION: In the dust collector 1, the receiving part 200 is arranged so as to face the dust removing head 100, and receives the washing gas sprayed from a jet orifice 111a of a spraying chamber 111 to convert the direction. The washing gas is sprayed from the jet orifice 111a of the spraying chamber 111 toward the gap between two adjacent dust removing targets 10, and the washing gas in which the direction is converted at the receiving part 200 is suctioned from a suction port 112a of an upstream suction chamber 112 and a suction port 113a of a downstream suction chamber 113.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058812-A (JP)
Title: Method and apparatus for manufacturing air cushion
Inventor: TACHIKA SATORU
IPC: B65D81/07
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing an air cushion that can be not only used for boxing items but also used as a liner or wrapping a material by a manufacturer that ships products and other items to consumers.  <P>SOLUTION: Using a first heat seal bar 1 and a second heat seal bar 2, U-shaped semi-cells 21 each of which has a pair of seals 12 and 13 extending vertically and horizontally, respectively, are formed in two film original webs 11, 11 superimposed on the upstream side of the second heat seal bar 2. Air is supplied into each semi-cell 21 from an air supply pipe 4. On the downstream side of the second heat seal bar 2, the two film original webs 11, 11 are heat-sealed in the form of a frame, thereby forming initial cells 22, 22, ..., in which air is sealed. Then, a third heat seal bar 3 heat seals the two film original webs 11, 11 in areas inside the initial cells 22, 22, ..., thereby forming many minute cells 24, 24, ..., into which the initial cells 22, 22, ..., are divided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058911-A (JP)
Title: Loading object detection device for elevator
Inventor: AZUMA FUMIHIKO
IPC: B66B11/02
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading object detection device for an elevator, capable of attaining high detection accuracy.  <P>SOLUTION: The loading object detection device 1 of the elevator has a bottom plate 23 being a bottom part of a cage 22, a car inside floor 25 arranged above the bottom plate 23 and forming a floor surface 31 on which passengers get, a light emitting device 26 arranged between the bottom plate 23 and the car inside floor 25, an illuminance detection device 27 arranged between the bottom plate 23 and the car inside floor 25 and detecting illuminance in a space 32 between the bottom plate 23 and the car inside floor 25, and an arithmetic operation part 41 for receiving a detected result of the illuminance from the illuminance detection device 27. The floor 25 inside the car is provided with an infinite number of through-holes 34 vertically penetrating through the car inside floor 25. The illuminance detection device 27 detects changed illuminance in the space 32 between the bottom plate 23 and the floor 25 inside the car due to the covering of a partial through-hole 34 among the infinite number of through-holes 34 of the car inside floor 25. The arithmetic operation part 41 detects a loading state in the cage 22 based on a change in the illuminance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060073-A (JP)
Title: Structure for supporting sleeve member in automatic transmission
Inventor: OMURA TOMOHIRO
IPC: F16H57/02
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal sound from being caused by controlling vibration of a tubular member, in an automatic transmission where an oil pump is operated, by transmitting the rotation of an input shaft to the inner gear of the oil pump.  <P>SOLUTION: In a support structure of the oil pump driving shaft 70, wherein rotation of an input shaft 10 of an automatic transmission is transmitted to an inner gear 60 of the oil pump OP to drive the oil pump OP, the oil pump driving shaft 70 is supported at two positions in an axial direction, i.e., a bush 62 of an oil pump housing 50 and an extension portion 28 of a motor M rotating shaft 24, and in the oil pump driving shaft 70; an O ring 64 is provided at a position Y facing the extension portion 27 of the rotating shaft part 24, disposed on the outside of the oil pump driving shaft 70, at which the amplitude becomes maximum, when rotational vibration accompanying rotation of the inner gear 60 is inputted to the coupled part 71 of the oil pump driving shaft 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009098643-A (JP)
Title: Laminated optical film, polarizing plate and liquid crystal display device
Inventor: NAKAMURA TAKASHI
IPC: G02B5/30
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated optical film capable of suppressing variation of retardation value Rth of the thickness direction as a whole even if retardation value of the thickness direction of each layer varies due to temperature change.  <P>SOLUTION: This laminated optical film includes a first optical anisotropic layer, and a second optical anisotropic layer. Rth1 of the first optical anisotropic layer and Rth2 of the second optical anisotropic layer satisfy one of relationships (1) ΔRth1≥0 nm and ΔRth2≤0 nm and (2) ΔRth1<0 nm and ΔRth2>0 nm, and the retardation value Rth of the thickness direction of the whole laminated optical film is 50 nm≤Rth≤500 nm. In the relationships (1) and (2), ΔRth1 represents the value of Rth1 (50°C)-Rth1 (25°C) in the first optical anisotropic layer, and ΔRth2 represents the value of Rth2 (50°C)-Rth2 (25°C) in the second optical anisotropic layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010058478-A (JP)
Title: Image processing apparatus and apparatus for determining top and bottom direction of image
Inventor: TANAKA KOICHI
IPC: B41J29/38
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To determine aptitude between a direction of a front side and a rear side of a recording form and a direction of recording image information without wasting the recording form before image recording processing is performed on the recording form in a state where the recording form, in which form direction elements including a top and bottom direction of front and rear sides and a correlation of the top and bottom direction of the front and rear sides is determined in advance, is housed.  <P>SOLUTION: The front and rear sides of the recording form 50 (a recording form printing image) are imaged by an imaging part (front) 66 and an imaging part (rear) 68 and are compounded with image data for printing along the same top and bottom direction as that of printing processing. A compounded image is displayed at a display part 102 to wait for user's judgment of propriety. Then based on the judgment, continuation or stop of printing is decided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068142-A (JP)
Title: Distortion-compensation amplifier
Inventor: MOTOE NAOKI
IPC: H03F1/32
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion-compensation amplifier having a pre-distorter for efficiency.  <P>SOLUTION: The distortion-compensation amplifier is configured as follows. A level detecting means 11 detects a signal level. A corresponding storage means 12 outputs a distortion-compensation coefficient in accordance with the signal level. A pre-distortion executing means 13 imparts distortion of reverse characteristics to a signal. A filter means 8 outputs a distortion-signal component from a feedback signal outputted by an amplifier 4. A corresponding acquisition means 14 updates a coefficient for learning which constitutes a function that imparts reverse characteristics so as to reduce the distortion-signal component. An orthogonal polynominal is used for the function that imparts the reverse characteristics. Each orthogonal function is the total sum of the products of functions of an input signal and parameters. A parameter value is set such that each orthogonal function is orthogonal to each other when a function, obtained by applying a filter having the same characteristics as those of the filter means 8 to the function of the input signal, is replaced with a function of the input signal that constitutes each orthogonal function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067748-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: YAMANAKA TAKAMITSU
IPC: H01L21/8234
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the withstand voltage of a high withstand voltage element is increased and the operation speed of a low withstand voltage element is increased without causing another trouble, and to provide a method for manufacturing the same.  <P>SOLUTION: In manufacturing processes of the semiconductor device 1, a resist mask 33 having an aperture 32 and covering a region on which a gate electrode 11 for the high withstand voltage element in a high withstand voltage element area 7 is to be formed is formed on a polysilicon film 31. Then, an N-type impurity is implanted by energy passing through the polysilicon film 31 and arriving from the surface of a silicon substrate 2 up to a position which is deeper than the thickness of the polysilicon film 31. Consequently, the N-type impurity is diffused into the silicon substrate 2 to form a high withstand voltage side low concentration drain region 17. While leaving the resist mask 33 as a mask for the etching of the polysilicon film 31, the polysilicon film 31 exposed from the aperture 32 is removed by etching to form the gate electrode 11 for the high withstand voltage element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064353-A (JP)
Title: Liquid ejecting apparatus
Inventor: NITTA NOBORU
IPC: B41J2/055
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus excellent in reliability which can prevent generation of noise due to electric interference among a plurality of actuator arrays and can stably operate at all times.  <P>SOLUTION: A low dielectric constant member 10 is set between the actuator array A and the actuator array B on a base 1 formed of a piezoelectric member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067074-A (JP)
Title: Information collection device, information collection method and information collection program
Inventor: YOSHIKAWA KAZUTAKA
IPC: G08G1/01
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection device, the information collection method and the information collection program, capable of efficiently collecting travel history information.  <P>SOLUTION: An information collection server 2 obtains history classification data 26, in which the travel condition including the travel start location and travel termination location of a vehicle is associated with time information of the vehicle travelled, from the navigation system for each of the vehicles. Based on the history classification data 26, the collection target vehicle for collecting probe data 28 showing the travel contents of the vehicles is predetermined at each of the time division set in advance, and the probe data 28 is collected from the collection target vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074214-A (JP)
Title: Passive optical network system and optical multiplexed terminator
Inventor: NIIBE MAO
IPC: H04L12/44
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive optical network system in which communication signals from a master station to plural slave stations are time-division multiplexed and transmitted, and the slave stations different in transmission speed are mixedly contained.  <P>SOLUTION: The master station (OLT) performs ranging for each transmission speed, and grasps all the slave stations different in transmission speed for each transmission speed, and generates a frame including signals of a suitable transmission speed corresponding to each slave station. When the frame is generated, in a downstream signal in which signals of plural transmission speeds are mixed, dummy signals 5110, 5111 are set at a place where the transmission speed is changed, and a time necessary to follow a change in level of a received signal due to a change in optical level caused when the transmission speed is changed in each ONU is secured. As a result, each ONU avoids a reception error occurring in the time necessary to follow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073333-A (JP)
Title: Electrode for cold cathode fluorescent tube, and cold cathode fluorescent tube using the same
Inventor: MIYAMOTO KAZUHIRO
IPC: H01J61/067
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a cold cathode fluorescent tube having improved sputtering resistance while suppressing the degradation of brightness, and to provide the cold cathode fluorescent tube using the same.  <P>SOLUTION: The cold cathode fluorescent tube 1 comprises a glass tube 2 whose internal space is filled with at least rare gas and mercury gas and on the inner face of which a fluorescent layer 2a is formed, and a pair of cup electrodes 5 arranged at both ends thereof with their opening portions 5a opposing each other. The cup electrodes 5 are each formed of iridium (Ir) having a smaller sputtering rate than molybdenum (Mo), or of an alloy containing iridium (Ir).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074258-A (JP)
Title: Display and display method
Inventor: UCHINO HIROAKI
IPC: H04N21/4402
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display and display method capable of switching a content more smoothly and further improving presence to be given to a user when switching the content to be displayed.  <P>SOLUTION: The display 10 includes: a reproducing part 14 for reproducing the content including at least one of video and sound; a selecting part 12 for selecting the content which the reproducing part 14 is made to reproduce; a display control part 15 for moving the display position of at least one video of one content A reproduced by the reproducing part 14 and the other content B in the case of switching the content selected by the selecting part 12 from the one content A to the other content B; and a sound control part 17 for moving a localization position at which a sound image by at least one of the one content A and the other content B is localized in accordance with the movement of the display position by the display control part 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072247-A (JP)
Title: Plate-like member sticking device
Inventor: SUZUKI SHINJI
IPC: G09F9/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-like member sticking device that suppresses the formation of an air bubble in an adhesive when a display surface of a display device and a plate-like member are stuck to each other, and is improved in productivity and made compact in size as a whole.  <P>SOLUTION: A cover panel placement table 41A on which a plurality of cover panels are mounted is moved into a coating operation area 32, and the cover panels are coated with an adhesive by a coating robot 5. After the coating operation, the cover panel placement table 41A returns to a sticking operation area 31 to perform sticking on a display panel mounted on a display panel placement table 42A, and then a plurality of cover panels mounted on a cover panel placement table 41B are similarly coated with adhesives in the coating operation area 32. Thus, operations for coating cover panels mounted on the cover panel placement tables 41A and 41 are alternately carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074051-A (JP)
Title: Power semiconductor element
Inventor: MIYAZAKI SATOSHI
IPC: H01L25/07
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device which can improve the conversion efficiency of power in comparison with conventional examples, with respect to a current value of a wide-range load current from a small current region to a large current region.  <P>SOLUTION: The power semiconductor element, where switching is controlled by a first gate electrode, has a second gate for switching between IGBT operation and MOS transistor operation. When switching operation is performed by the first gate electrode, a control signal is applied to the second gate electrode in accordance with a current value of a load current flowing to a load to select an operation as a MOS transistor or an operation as a bipolar transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081665-A (JP)
Title: Converter device
Inventor: FUKUNISHI TAKAHIRO
IPC: H02M7/06
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To discharge a smoothing capacitor of a three phase-side converter without fail by a simple configuration in a three-phase four-wire converter circuit.  <P>SOLUTION: A converter device includes both a three phase-side converter circuit 51 that rectifies three-phase alternating current and with a single phase-side converter circuit 52 that rectifies any one of three phases and a neutral point. In this converter device, a first smoothing capacitor 31 and a second smoothing capacitor 32 are connected together through diodes 5a, 5b and a normally closed contact 6. The direct-current output end voltage of the single phase-side converter circuit is detected with a voltage detector 21. The electric charges of the first smoothing capacitor 31 are discharged to the second smoothing capacitor 32 side by opening and closing the normally closed contact 6 according to the detection value from the voltage detector. Thus when three-phase alternating current power supply is interrupted, the first smoothing capacitor 31 can be discharged by a simple configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079529-A (JP)
Title: Information processor, information processing method, program therefor and recording medium
Inventor: ARANISHI MASATO
IPC: G06F3/048
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor wherein the operability or usability of direct operation is improved by eliminating a trouble when using an application when using a TUI (Tangible User Interface).  <P>SOLUTION: The information processor has: an image extraction part extracting an image of an operating object disposed on a screen surface or approaching it; an ID recognition part acquiring ID information for identifying the object from the image of the object; an ID information table; an attribute information acquisition part acquiring attribute information corresponding to the ID information from the ID information table; a start image display part displaying a start image corresponding to the application information of the attribute information acquired by the attribute information acquisition part on a screen; an angle recognition part receiving the selection of the start image displayed by the start image display part from an arrangement angle of the ID information on the screen face, and controlling an execution start of an application corresponding to the start image; and a processing execution part executing the application corresponding to an execution start instruction from the angle recognition part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076978-A (JP)
Title: Method of manufacturing carbon electrode and method of manufacturing quartz glass crucible
Inventor: FUJITA GOJI
IPC: C04B35/52
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz glass crucible wherein mixing of an electrode contaminant into the crucible is prevented, an influence on pulling a single crystal from the crucible is reduced and a pulled single crystal has good properties, and a method of manufacturing a carbon electrode which aims at reducing an electrode contaminant at a low cost.  <P>SOLUTION: The method is for manufacturing a carbon electrode 13 for melting an object to be melted by arc discharge and includes a rubbing process of rubbing the surface of the carbon electrode before power is supplied with a rubbing material of the same kind as the object to be melted 11. The rubbing process is carried out after a grinding process for shaping the tip of the carbon electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT