baber/WOPTO huggingface dataset:
Patent JP-2010118128-A (JP)
Title: Ferroelectric memory
Inventor: SHIGA HIDEHIRO
IPC: G11C11/22
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-point ferroelectric memory having high selectivity for a memory cell.  <P>SOLUTION: The ferroelectric memory is provided with: m plate lines (111) arranged at a first wiring layer; n bit lines (112) arranged at a second wiring layer; and m×n memory cells (121) arranged at m×n cross points of the m plate lines and the n bit lines. Each of the m×n memory cells is provided with a ferroelectric capacitor (131) and a zener diode (132) connected in series between any of the m plate lines and any of the n bit lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121586-A (JP)
Title: Fuel injection control device
Inventor: MATSUMOTO YUSUKE
IPC: F02M47/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine fuel injection control device capable of suppressing the formation of an excessive fuel concentration region in diffusive combustion.  <P>SOLUTION: The fuel injection control device (4) is provided in each cylinder of an engine (2). The device includes an injection nozzle (28) for injecting fuel into a combustion chamber, and a pressure changing device (30) for temporarily reducing the pressure of pressure fuel to be supplied to the injection nozzle (28). An ECU (20) controls the pressure changing device (30) to temporarily reduce the pressure of the pressure fuel to be supplied to the injection nozzle (28) depending on the operating condition of the engine (2) when controlling the injection nozzle (28) to execute the main injection of the fuel, thus temporarily reducing the fuel injection rate of the injection nozzle (28).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130172-A (JP)
Title: Device and method for storing and playback of content
Inventor: WATANABE TADAYUKI
IPC: H04N21/433
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content storing and playback device for increasing chances of view of contents stored in the device by displaying a list of viewable contents within a time to the start of viewing of a subsequent content or a residual time of a content viewed from the middle.  <P>SOLUTION: The content storing and playback device 100 includes: an acquisition unit for acquiring a content and preservation units (antennas 110, 130, a broadcast receiving unit 120, a communication unit 140 and a control unit 180) for making reservation for viewing the content; a memory 170 for storing the content acquired by the acquisition unit; a display 160 for displaying a list of reproduceable contents; and a control unit 180 for controlling the display 160 to display the list of reproduceable contents when the memory 170 stores a content which can be played back within a time from the time reserved for viewing by the reserving unit to the time of start of viewing the reserved content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124955-A (JP)
Title: Biomaterial applicator
Inventor: HAYASHI MAO
IPC: A61M25/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To apply a two-component mixing type biomaterial by means of a distal part of a fine tube.  <P>SOLUTION: A biomaterial applicator 1 comprises: a longitudinal insertion section 2 inserted into the body; an expandable balloon 4 arranged on the distal end of the insertion section 2 and containing one 3a of the components constituting the two-component mixing type biomaterial; a supply tube 11 having one end connected to the balloon 4 via the inside of the insertion section 2 and supplying the other component 3b into the balloon 4 from the other end arranged on the proximal end of the insertion section 2 to mix the other component with the component 3a within the balloon 4; and a pressurizing means 6 for pressurizing the two-component mixing type biomaterial formed by mixing the two components 3a and 3b within the balloon 4 to discharge the biomaterial from the distal end of the insertion section 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055641-A (JP)
Title: Method and device for pay-per-view system
Inventor: SCHLARB JOHN M
IPC: H04N7/16
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method and system that provides a single multipurpose PPV channel that a subscriber tunes for all PPV services.  <P>SOLUTION: From the subscriber's standpoint, the program guide, previews, advertising, purchase options, and broadcast, showings of all PPV events occur on a single channel. There can be a single multipurpose PPV channel for all PPV services or a single PPV channel for groups of similar services, such as a single Family PPV channel, a single Sports PPV channel, and a single Adult PPV channel that each represent single multipurpose channels for similar programming. The advertising on a single multipurpose channels can be directed to the type of programming on all the channels in the group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129381-A (JP)
Title: Method for manufacturing organic el element
Inventor: TATE KOJIRO
IPC: H05B33/12
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic EL element for reducing variation of chromaticity.  <P>SOLUTION: In the method for manufacturing the organic EL element 100 which emits white light, the manufacturing method includes a positive electrode deposition process of depositing a positive electrode 10 on a substrate, a film thickness measurement process of measuring film thickness of the positive electrode 10 before depositing a hole transport layer 20 on the positive electrode 10, a film thickness setting process of setting film thickness of the hole transport layer 20 deposited on the basis of the total film thickness of design values for the film thickness of the positive electrode 10 and the film thickness of the hole transport layer 20 and the film thickness of the positive electrode 10 measured by the film thickness measurement process, and a transport layer deposition process of depositing the hole transport layer 20 on the positive electrode 10 at the film thickness established by the film thickness setting process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128845-A (JP)
Title: Image processing apparatus, image displaying method, and image displaying program
Inventor: IWASE AYAKO
IPC: G06F3/048
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform an image search in a user-friendly manner.  <P>SOLUTION: A control unit 120 displays a selectable search key on a display screen of a display unit 106. When a user performs an operation for selecting (instructing) the search key by performing an instruction operation of an operation face of a touch panel 107, the control unit 120 uses the search key instructed by the user to search and extract image data corresponding to the search key from a recording medium 135. Images corresponding to the extracted image data are displayed so as to be collected at a prescribed position on the display screen of the display unit 106 by control of the control unit 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127272-A (JP)
Title: Compressor for refrigeration
Inventor: KOJIMA KOJI
IPC: F04B39/12
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve corrosion prevention effect by preventing crack and peeling off of a film of resin paint in a compressor for refrigeration.  <P>SOLUTION: Three-layered film of an undercoat layer (31), an middle coat layer (32), and a finish coat layer (35) is applied on an outer surface of a hermetic vessel (2). Epoxy resin paint containing metal powder (33) is applied to the undercoat layer (31), epoxy resin paint containing metallic oxide fine spline (34) is applied to the middle coat layer (32), and water repellent resin paint is applied to the finish coat layer (35).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009150878-A (JP)
Title: Linear sensor having angular redirection and cable displacement
Inventor: CAGNAC BASTIEN
IPC: G01D5/12
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear sensor for measuring an axial path of a part sliding in an axial direction in a frame that comprises a mobile part cooperating with a fixed part.  <P>SOLUTION: The mobile part 4 comprises: a longitudinal element 40 cooperating at one end with the part, any translation of the part in the axial path causing a corresponding displacement of its other end; and a magnetic field source 41 integral with the end, the fixed part 5 comprising a receiving means 50 for the magnetic field. The linear sensor is characterized in that the fixed part 5 comprises an angular redirection means 53 cooperating with the longitudinal element 40 and thus transforming the axial path of the end into a radial path of the other end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010134718-A (JP)
Title: Information provision device and information provision method for vehicle
Inventor: TSUKADA SATOYUKI
IPC: G08G1/09
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide information on another vehicle to be provided to a driver with high accuracy even when turn indicator information cannot be acquired.  <P>SOLUTION: The information provision device for a vehicle has: an information acquisition part 10 acquiring road information and moving body information from a roadside device 400; a first distance calculation part 20 calculating a first distance between a second spot and a first spot corresponding to a present position of the vehicle based on the road information; a reference position calculation part 30 calculating a position of a reference point of the vehicle based on an antenna position of the vehicle stored in advance and an antenna position of the vehicle measured when acquiring the road information; a second distance calculation part 40 calculating a second distance related to a track of the reference point when the vehicle moves from the reference point to a decision spot corresponding to the second spot, based on vehicle information; a lane change decision part 50 deciding whether or not the vehicle performs lane change, based on the result of comparing the calculated first distance with the second distance; and an information provision part 60 providing the information on a moving body around the vehicle when it is decided that the lane change is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136539-A (JP)
Title: Rotor of rotating electrical machine
Inventor: SAWATANI NORIHIKO
IPC: H02K3/51
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup ring which can be transported in consideration of a tunnel to a hydraulic power plant and a road condition through the diameter of the backup ring supporting a coil end increases because the diameter of a rotor increases along with an increase in speed and capacity of a generator.  <P>SOLUTION: A backup ring 3 for supporting a coil end of a rotor is split in the circumferential direction to form a segmented backup ring 3a. A bind wire 2c of high-strength and high-polymer fibrillary property is wound around its outer periphery to augment a strength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133507-A (JP)
Title: Rolling bearing
Inventor: FUKUNAGA MASASHI
IPC: F16C33/78
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing which has long life, high rigidity and simple construction and is capable of being sealed.  <P>SOLUTION: The rolling bearing 1 includes an inner ring 2, an outer ring 3 and a plurality of cylindrical rollers 4 disposed between the inner ring 2 and the outer ring 3, and further includes a pair of O-rings 5, 5 which are disposed at both ends of bearing space S formed by the inner and outer rings 2, 3 and encapsulate the bearing space S, a pair of spacers 6, 6 which are disposed between the cylindrical rollers 4 and the pair of O-rings 5, 5, and a pair of snap rings 7, 7 which are disposed axially outwards of the pair of O-rings 5, 5. The adjacent cylindrical rollers 4, 4 are arranged side by side in the circumferential direction allowing them to get into contact with each other. The outer peripheral surface 2a of the inner ring 2 and inner peripheral surface 3a of the outer ring 3 have the same diameter. The outer peripheral surface 2a of the inner ring 2 is provided with a groove 2c into which the pair of snap rings 7, 7 are fitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137997-A (JP)
Title: Method for synthesizing cubic boron nitride and method for producing cubic boron nitride sintered body
Inventor: TAJIMA ITSURO
IPC: C01B21/064
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low pressure synthesizing method of cBN from hBN in a low pressure condition and a method for producing a cBN sintered body using a cBN raw material powder.  <P>SOLUTION: The synthesis of cBN from hBN is performed at a low pressure (4 GPa or more) and at 1,200-1,900°C using alloy powders or mixed powders consisting of 15 wt.% or more and less than 50 wt.% of Mo, 1.5-8 wt.% of one or two selected from among Al and Mg and the balance of one or more selected from among Fe, Co and Ni as a metal catalyst. The sintered body of cBN is obtained by making the alloy powders or the mixed powders used as the metal catalyst as a sintering auxiliary agent contained in the raw material powder of the cBN and by sintering the mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147594-A (JP)
Title: Communication apparatus
Inventor: SATO HIROYUKI
IPC: H04L69/40
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain communication apparatus provided with an optical protection function.  <P>SOLUTION: The communication apparatus includes a protection control unit 19 for instructing to output an optical signal or to stop the output from each IF unit to a client side device 21. Each IF unit includes failure notification monitoring units 18-1 and 18-2 for detecting a failure notification embedded by the client side device 21 that detects a failure, and optical output control units 14-1 and 14-2 for output of the optical signal to the client side device 21 or stopping the output on the basis of instructions from the protection control unit 19, respectively. When each failure notification monitoring unit detects the failure notification, the failure notification monitoring unit of an active system notifies the protection control unit 19 of a switching request, and the protection control unit 19 instructs each optical output control unit to output the optical signal or to stop the output on the basis of the switching request notified by the failure notification monitoring unit of the active system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009153127-A (JP)
Title: Constellation detection
Inventor: CHAN MICHAEL CHUN TAO
IPC: G06V30/224
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identifying a constellation of alignment marks within an arrangement of computer readable marks, including alignment marks and data carrying marks within an image.  <P>SOLUTION: Alignment marks (1401-1406) define a reference grid within the arrangement of computer readable marks and data carrying marks (1407-1410) are modulated with respect to the reference grid to encode data. The method selects at least two marks from the arrangement of computer readable marks and determines the rotation center, regarding the selected marks. The method then determines the rotated positions for the selected marks, by rotating each of the selected marks by a predetermined angle about the rotation center. For each rotated position, a mark having a position that is less than a predetermined threshold from the rotated position is located from the arrangement of marks, and then the selected marks and the located marks are identified as the constellation of alignment marks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010146160-A (JP)
Title: Communication management device, communication management method, and program
Inventor: YAMAGUCHI EIICHI
IPC: G06F21/57
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it cannot be easily determined whether communication between a user terminal and a server device which provides a Web site is abnormal in a conventional manner.  <P>SOLUTION: A communication management device includes: an abnormal communication determination part 104 for determining whether or not communication between a user terminal and a server device satisfies two or more abnormal determination rules for determining the abnormality of communication by using transmission/reception relevant information related with information to be transmitted/received between the user terminal 2 and the server device 3 obtained by a transmission/reception information acquisition part 100; an abnormality level information acquisition part 105 for acquiring abnormality level information showing the level of abnormality associated with an abnormality determination rule satisfying the rule; an abnormality level determination part 107 for determining whether or not the level of abnormality shown by the abnormality level information obtained by the abnormality level information acquisition part 105 exceeds a prescribed level; and an output part 108 for outputting abnormal communication information showing that abnormal communication has been performed according to the determination result of the abnormality level determination part 107.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081781-A (JP)
Title: Motor control device and electric power steering arrangement
Inventor: UEDA TAKESHI
IPC: B62D5/04
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device which suppresses or solves control precision degradation due to a wiring resistance or the like based on a voltage applied to a motor driving circuit and drives a motor with high precision.  <P>SOLUTION: An angle calculation part 24 acquires an angle θ of a rotor, and an angular speed calculation part 25 acquires an angular speed ω<SB>e</SB>of the rotor. A command current calculation part 21 acquires command currents i<SB>d</SB><SP>*</SP>and i<SB>q</SB><SP>*</SP>on a dq axis based on a steering torque T and a vehicle speed S. An open loop control part 22 acquires command voltages v<SB>d</SB>and v<SB>q</SB>on the dq axis according to a circuit equation of the motor based on the command currents i<SB>d</SB><SP>*</SP>and i<SB>q</SB><SP>*</SP>and the angular speed ω<SB>e</SB>. A dq axis/3-phase conversion part 23 converts the command voltages v<SB>d</SB>and v<SB>q</SB>into 3-phase command voltages. In order to compensate for dropping of the applied voltage due to the wiring resistance or the like a 3-phase voltage correction part 29, corrects the command voltage so that an actual value agrees with the time average value for each phase of the applied voltage involving no voltage dropping. This correction solves or suppresses control precision degradation due to the wiring resistance or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150300-A (JP)
Title: Pressure-sensitive adhesive and method for producing the same and optical member using the same
Inventor: ISHII YUTAKA
IPC: G02F1/1335
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive forming an optical member for controlling an illumination light pass, which member including a lens sheet/multiple convex stripe light-reflecting layers/a pressure-sensitive adhesive layer/a light diffuser panel, preventing lifting and peeling as well as foam formation even at high temperature or high temperature and high humidity, producing no indentation upon physical impact, or rapidly reverting even when some indentations are produced.  <P>SOLUTION: The adhesive includes an acrylic copolymer (C) having a carboxy group, an epoxy curing agent (D1), and particles (E); wherein (1) the copolymer (C) includes a high molecular weight component (A) and a low molecular weight component (B). The adhesive is constituted of a monomer for copolymer including 0.2-3 wt.% of a monomer (d) which has an amino group and an ethylenically unsaturated double bond, wherein the monomer (d) constitutes the low molecular weight component (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151157-A (JP)
Title: Gear shift mechanism for transmission
Inventor: MOTOHASHI TAKAYUKI
IPC: F16H63/34
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slip-off of a gear caused by thermal effect in a gear shift mechanism for a transmission having an inversion mechanism.  <P>SOLUTION: In this gear shift mechanism 1 for a transmission including the inversion mechanism 12 for inverting the moving direction of a shift shaft 11 moving in the axial direction by shift operation and transmitting force to a shift fork 14, and a locking mechanism 18 for holding the shift shaft 11 at a prescribed axial position that realizes a shift stage selected by shift operation, the inversion mechanism 12 rotates with a fixed part 13 fixed to a case 2 of the transmission as a fulcrum, and the locking mechanism 18 is provided near a connecting part 15 of the shift shaft 11 and the inversion mechanism 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152154-A (JP)
Title: Method of manufacturing etched base substrate and photosensitive resin composition
Inventor: TAKAGI TOSHIYA
IPC: G03F7/038
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an etched substrate using a resin pattern, as a mask, which has etching resistance in acidic and alkaline conditions and can be peeled by an alkaline peeling liquid after an etching step is completed.  <P>SOLUTION: The method of manufacturing the etched substrate includes the steps of: forming a photosensitive resin layer on a substrate; selectively exposing and developing the photosensitive resin layer to form the resin pattern; selectively etching the substrate by using an acidic or alkaline etching liquid at ≤45°C using the resin pattern as a mask; and peeling the resin pattern by using the alkaline peeling liquid at 50 to 80°C. In the method, a photosensitive resin composition includes an alkali soluble resin formed by reaction of an acid group-containing acrylic resin and an alicyclic epoxy group-containing unsaturated compound, a tri- or more functional multifunctional monomer and a photopolymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157272-A (JP)
Title: Dubbing management method
Inventor: SUZUKI KOJI
IPC: G11B27/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dubbing management method which achieves a dubbing setup change without limiting the degree of freedom in selection by a user.  <P>SOLUTION: When an optical disk is not inserted in a recording and reproducing device 1 or when the optical disk does not have sufficient recording capacity for recording program contents, the program contents are video-recorded substitutionally in a hard disk, and information indicating substitutional video recording is registered in a list for dubbing. The list for dubbing in which this information is registered is displayed on a screen having a selection button whether dubbing is performed or not, and a selection button performing dubbing is selected. Thus, dubbing of the program contents substitutionally video recorded in the hard disk is performed for the optical disk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154922-A (JP)
Title: Memory control device and game machine
Inventor: INOUE ATSUSHI
IPC: A63F7/02
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device and a game machine that can efficiently use a ROM.  <P>SOLUTION: The memory control device (701) is connected with multiple control CPUs and a communal ROM (702) that stores data utilized by the multiple control CPUs. The memory control device receives a chip selection signal and address information of the communal ROM to access from the control CPUs (CPUs 401). Next, the memory control device converts the received address information according to the control CPUs (CPUs 401) that have sent the chip select signal. Then, the memory control device accesses the communal ROM by the converted address information.  <P>COPYRIGHT: (C)2010,JPO&INPIT