baber/WOPTO huggingface dataset:
Patent JP-4200180-B2 (JP)
IPC: H04B1/707
Filed: 2007-05-15
Granted: 2008-12-24
Abstract: The method involves transmitting a periodic signal from a subscriber unit at an initial predetermined power level. The power level is increased at a predetermined ramp up rate. The periodic signal is detected at a base station when a sufficient power for detection is achieved. A signal from the base station is transmitted which confirms the periodic signal has been detected. The confirmation signal is received at the subscriber unit. The predetermined power level ramp up rate is stopped when the confirmation signal is received. The initial predetermined power level is lower than the power level required for detection by the base station. The power level of the signal is increased at a second predetermined rate which is less than the first rate.
Patent JP-4680956-B2 (JP)
IPC: G10L19/24
Filed: 2007-05-31
Granted: 2011-05-11
Abstract: A method of adding hangover frames to a plurality of frames encoded by a vocoder, the method comprising: detecting that a predefined number of successive frames has been encoded at a first rate; determining that a next successive frame should be encoded at a second rate that is less than the first rate; and selecting a number of successive hangover frames beginning with the next successive frame to encode at the first rate, the numbering dependent upon an estimate of a background noise level.
Patent JP-4930203-B2 (JP)
IPC: F02M37/00
Filed: 2007-06-06
Granted: 2012-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid car which can be charged from the outside for notifying a crew of the deterioration of fuel property.  <P>SOLUTION: A hybrid car 100 is provided with a battery B1 which can be charged from the outside of a vehicle; a motor generator MG2 for propelling a vehicle by using a power to be applied from the battery B1; a fuel tank 180; an engine 4 to which fuel is supplied from the fuel tank 180; and a controller 60 for determining the operation and stop of the engine 4 according to the charging state of the battery B1. When detecting the deterioration of the fuel in the fuel tank 180, the controller 60 notifies a crew that fuel is deteriorated. It is desired that the hybrid car 100 is provided with a discharge mechanism for discharging fuel from the fuel tank without sending the fuel to the engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5266681-B2 (JP)
IPC: E01D19/04
Filed: 2007-07-24
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge which enables a person, a vehicle, etc. to easily and stably stop on a bridge girder in either of the case of the occurrence of a big earthquake and the ordinary case of the nonoccurrence of the big earthquake, and a base-isolating method for the bridge.  <P>SOLUTION: This bridge 1 comprises a bridge pier supporting member 40 which is installed on a footing 30 fixed to ground G so as to support a bridge pier 20 in a horizontally and relatively movable manner, and a bridge girder supporting member 60 which is provided on the bridge pier 20 so as to support the bridge girder 10 in a horizontally and relatively movable manner. Until the bridge girder supporting member 60 undergoes an earthquake motion at a predetermined level or above, it allows the relative displacement of the bridge girder 10 with respect to the bridge pier 20. Until the bridge pier supporting member 40 undergoes the earthquake motion at the predetermined level or above, it regulates the relative displacement of the bridge pier 20 with respect to the footing 30. When and after the bridge girder supporting member 60 undergoes the earthquake motion at the predetermined level or above, it regulates the relative displacement of the bridge girder 10 with respect to the bridge pier 20. When and after the bridge pier supporting member 40 undergoes the earthquake motion at the predetermined level or above, it allows the relative displacement of the bridge pier 20 with respect to the footing 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5096836-B2 (JP)
IPC: G06T7/20
Filed: 2007-08-23
Granted: 2012-12-12
Abstract: The present invention relates to a method for imaging the surrounding of a vehicle, the method comprising the following steps: 
- taking a series of 2 dimensional images (21, 31) of the surrounding 
- taking a series of 3 dimensional images (25, 35) of the surrounding, the images comprising a depth information, 
- determining at least one object in an area of interest in one of the series of images and tracking said the object in said area of interest, 
- processing the others of the series of images in order to retrieve object information from said other series of images, 
- adjusting the objects to be tracked in said one series of images in accordance with the object information received from processing the other series of images.
Patent JP-5262046-B2 (JP)
IPC: H01M6/08
Filed: 2007-09-28
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry cell in which the electrolyte solution absorbing and impregnating performance of a high-density molded cathode material is improved, and a trend that an absorbed and impregnated volume is decreased is prevented, and the dryout of the electrolyte solution at the discharge of the dry cell is prevented, and high load discharging performance is improved by raising a utilization ratio of an active substance in the dry cell, and which can be applied to an electronic unit requiring high load discharging performance and a high load unit requiring large power consumption.  <P>SOLUTION: In the dry cell, a cathode material 2 on the surface of which cracks 13 are formed for promoting inflow an of an electrolyte solution and for holding the electrolyte solute, an anode material 4, an cylindrical separator and a bottom separator 5 arranged between the cathode material 2 and the anode material 4 and the electrolyte solution are all housed in a cell case 1, and an open mouth of the cell case 1 is sealed by a sealing body 8 provided with an anode current collector rod 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4272683-B2 (JP)
IPC: H04N5/85
Filed: 2007-11-09
Granted: 2009-06-03
Abstract: The BD-ROM includes, recorded therein, a PlayList that is composed of an AVClip and PlayList information, an application, and a BD-J Object. The application is a program that is written in a programming language for a virtual machine, and a life cycle during which the application can be executed by the virtual machine is specified. The BD-J Object contains a PlayList management table. The PlayList management table indicates a playback control of the PlayList that is performed during the life cycle simultaneously with the execution of the application.
Patent JP-5061883-B2 (JP)
IPC: G06T5/20
Filed: 2007-12-21
Granted: 2012-10-31
Abstract: An image processing device for converting an input image into an output image whose blur is reduced. The image processing device includes a first image extracting section that extracts a plurality of pixels composed of a pixel of the input image corresponding to a pixel of interest in the output image and predetermined pixels surrounding the pixel of the input image. A first feature quantity calculating section calculates a first feature quantity from the plurality of pixels extracted by the first image extracting section. A second pixel extracting section extracts a plurality of pixels composed of the pixel of interest and predetermined pixels surrounding the pixel of interest from the input image. A predicting section then generates a pixel value of the pixel of interest.
Patent JP-4681603-B2 (JP)
IPC: B60S1/38
Filed: 2005-03-30
Granted: 2011-05-11
Abstract: The invention provides a windscreen wiper blade (10) for a motor vehicle, comprising a support frame (12) which comprises a longitudinal tubular body (18); a structural element (14) in the form of a longitudinal horizontal strip, which is accommodated inside the tubular body (18); and an element (16) for linking the blade (10) with a drive arm, which is mounted on the support frame (12), and the linking element (16) being installed on the support frame (12) by means of two lateral vertical longitudinal tabs (34), characterized in that the lateral tabs (34) comprise lugs (40) that cooperate with recesses (42) made in the lateral edges (14a) of the structural element (14), to provide the blocking of the structural element (14) in the tubular body (18).
Patent JP-4812753-B2 (JP)
IPC: F16H37/02
Filed: 2005-04-15
Granted: 2011-11-09
Abstract: An infinitely variable power bypass transmission with two operating modes for a motor vehicle with a thermal engine, including: at least two power lines parallel-connecting the thermal engine with the vehicle wheels and each including a coupling/decoupling device capable of locking or releasing a transmission shaft according to the operating mode; a line including a continuous speed controller; and a mode switch control device configured to control the coupling/decoupling devices. The transmission includes a single actuator for the two coupling/decoupling devices, which is configured to, when a mode switch occurs, trigger simultaneously the two modes while locking the two transmission shafts.
Patent JP-4762980-B2 (JP)
IPC: B24B49/04
Filed: 2005-06-01
Granted: 2011-08-31
Abstract: A method and a relevant apparatus for controlling the machining of a piece ( 18,38 ) rotating in a numerical control machine tool ( 33 ) includes the steps of detecting instantaneous values (V(i)) indicative of the dimensions of the piece during the machining, performing dynamic processing of the detected instantaneous values and controlling at least one machining phase on the basis of the processing. The method includes dynamic calculation of average values (M(j)) of sequences of the detected values, acquisition of a variation index (P) indicative of the average values trend during the machining and of a correction coefficient (K) that allows for the delay of the calculated average values with respect to the actual dimensions of the piece, and processing of an instantaneous dimension (RI) of the piece that is transmitted to the numerical control of the machine tool for controlling the machining.
Patent JP-4813485-B2 (JP)
IPC: G06F13/38
Filed: 2005-08-11
Granted: 2011-11-09
Abstract: A digital signal processing system comprises a programmable processor (PROC) and a peripheral device (PD, MEM) coupled to the programmable processor via a burst generation device (BG). The processor is arranged to communicate with the peripheral device using a read operation and a write operation, respectively, on a single data element. The burst generation device (BG) groups a plurality of read operations or a plurality of write operations in a single burst read operation or a single burst write operation, respectively.
Patent JP-4536779-B2 (JP)
IPC: H04W72/04
Filed: 2005-08-23
Granted: 2010-09-01
Abstract: A method of allocating resources in a communication system and a station for the communication system is disclosed. The communication system is such that a plurality of user equipment can communicate data on a dedicated channel. In the method a request for communication resources may be sent from a user equipment to the station on a first protocol layer. Priority information is obtained at the station from a data flow on a second protocol layer. Communication resources may then at least partially be allocated based on said priority information.
Patent JP-4573876-B2 (JP)
IPC: C12Q1/68
Filed: 2005-11-15
Granted: 2010-11-04
Abstract: Methods and reagents for determining the genotoxicity of a compound based on genomic responses to contact therewith are provided.
Patent JP-5343360-B2 (JP)
IPC: B32B7/02
Filed: 2008-01-11
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensating film, having a large refractive index in the thickness direction of the film, a large in-plane phase difference, superior optical characteristic such as small wavelength dependency, and superior mechanical characteristic such as ductility.  <P>SOLUTION: This optical compensating film is formed of fumarate ester resin, acrylic additive and/or epoxy additive, and when the refractive index in the phase advance axial direction within a film plane is nx, the refractive index within a film plane direction orthogonal thereto is ny, and the refractive index outside the film plane in a perpendicular direction is nz, they are related to each other to satisfy the expression: nx≤ny<nz, and the ratio (R450/R550) of a phase difference measured at a wavelength of 450 nm to a phase difference measured at a wavelength of 550 nm is 1.1 or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5029834-B2 (JP)
IPC: H01L33/58
Filed: 2008-01-17
Granted: 2012-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of preventing a light leakage certainly.  <P>SOLUTION: This display device 2 comprises: an exterior panel 3; a board 4; and a light guide unit 5. The exterior panel 3 is formed with: an upper display window 3a; a lower display window 3b; an upper shielding rib 3d; and a lower shielding rib 3e. An upper LED chip 6 and an LED chip 7 are packaged on the board 4. The light guide unit 5 comprises: an upper light guide part 11; a lower light guide part 12; and a connection part 13. When the LED chip 6 or 7 is turned on, light rays from the LED chips 6, 7 are incident from entrance ends 11a, 12a of the light guide parts 11, 12, respectively, pass inside the light guide parts 11, 12, reach exit ends 11b, 12b, and exist from display windows 3a, 3b. The connection part 13 is formed with an upper notch 13c inserting the upper shading rib 3d and a lower notch 13d inserting the lower shading rib 3e, alternately. Light rays entering the connection part 13 from the LED chips 6, 7 are shielded by the shielding ribs 3d, 3e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5325424-B2 (JP)
IPC: G03F7/004
Filed: 2008-01-21
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems on the technique for improving performances of microphotofabrication using far ultraviolet light, especially ArF excimer laser light of 193 nm wavelength, in particular, to provide a negative resist composition which avoids pattern collapse even in fine pattern formation and exhibits good resolution.  <P>SOLUTION: The negative resist composition contains (A) an alkali-soluble resin, (B) a compound having two or more vinyl structures in a molecule and (C) a photo-cationic polymerization initiator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5305324-B2 (JP)
IPC: G01S11/02
Filed: 2008-03-11
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a high-resolution delay time measurement in an indoor multipath environment.  <P>SOLUTION: A multicarrier signal in which a subcarrier frequency is synchronized is received by a receiving station R. Frequency domain constellation data 26 as phase and amplitude data of constellation data 18 is obtained in each subcarrier. When a signal received from a transmitting station T is represented as a combined delay signal of a plurality of delay signals having different amplitudes A<SB>i</SB>, delay times T<SB>i</SB>and phases Θ<SB>i</SB>corresponding to propagation paths, a relative distance between the transmitting station T and the receiving station R is obtained from the delay times T<SB>i</SB>for reducing a residual error between the frequency domain constellation data 26 and the delay signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5302569-B2 (JP)
IPC: H02J13/00
Filed: 2008-04-17
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power management system that improves a cost advantage and provides information high in feasibility.  <P>SOLUTION: The power management system includes measuring parts 21 to 2n for measuring each use period of electric equipment, a use history storage part 2a for storing the use period for every electric equipment, a power rate unit cost storage part 2f for storing a unit cost for power rates for every time zone different in the unit cost for power rates, a searching part 2b for searching the electric equipment used in the time zone higher in the unit cost for power rates as compared with the other time zones, a sorting part 2c for arranging the information on the searched electric equipment in the order of time difference between the use period of the electric equipment and the time zone where the unit cost for power rates is cheaper than that in the time zone where the electric equipment is used, a use plan creation part 2e for planning the use plan to move the use period of the electric equipment having a time difference shorter than that of a prescribed condition to another time zone where the unit cost for power rates is cheaper, and a notification part 2j for notifying a user of the created use plan.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4763753-B2 (JP)
IPC: A61F9/007
Filed: 2008-04-25
Granted: 2011-08-31
Abstract: There is disclosed an accommodating intraocular lens for implantation in an eye having an optical axis. The lens comprises an anterior portion (102) which in turn comprises an anterior viewing element and an anterior biasing element. The lens further comprises a posterior portion (104) which in turn comprises a posterior viewing element in spaced relationship to the anterior viewing element and a posterior biasing element. The anterior portion and posterior portion meet at first and second apices of the intraocular lens. The anterior portion and the posterior portion and/or the apices are responsive to force thereon to cause the separation between the viewing elements to change. Additional embodiments and methods are also disclosed.
Patent JP-4327884-B2 (JP)
IPC: H04L12/44
Filed: 2008-05-12
Granted: 2009-09-09
Abstract: A point-to-multipoint communication system that is well operative for transmitting megabytes of information in the form of a signal burst. Each slave unit temporarily stores a signal and measures the amount of the signal information before transmitting the signal. A master unit requests that slave units report the measured amounts of information, and they give reports to the master unit. On the basis of the reports from the slave units, the master unit determines an allowable amount of information for each slave unit and permits the slave units to transmit the stored signals according to the request from the master unit. The interval between the reports from the slave units to the master unit can be varied.
Patent JP-5231086-B2 (JP)
IPC: A61C1/12
Filed: 2008-05-27
Granted: 2013-07-10
Abstract: A dental handpiece is disclosed which comprises a grip section having a head section in which a treatment tool is detachably attached, and a drive section detachably connected thereto. The grip section comprises a casing having front and rear casing portions, with the front casing portion being continuous to the rear casing portion at an angle; a first rotary shaft rotatably supported in the rear casing portion, a cylindrical jacket extending from the head section and arranged and fixed in the front casing portion toward the first rotary shaft, and a second rotary shaft rotatably supported in the jacket, and operatively connected to the treatment tool at one end and to the first rotary shaft at the other end via a gear. The driving force from the drive section is transmitted by means of the first and second rotary shafts to the head section to drive the treatment tool. The jacket is provided with an engagement groove on its circumferential surface. The grip section further comprises engaging means disposed in the rear casing portion and detachably engaging the engagement groove on the jacket, wherein the jacket arranged in the front casing portion is fixed therein by means of engagement of the engagement groove on the jacket and the engaging means in the rear casing portion.
Patent JP-5268467-B2 (JP)
IPC: F22D1/18
Filed: 2008-07-18
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam generating system for achieving high thermal efficiency.  <P>SOLUTION: The steam generating system includes a cushion tank 11 to which water is supplied from a water supply source 21 and which stores hot water (or water, hereinafter the same); a water supply tank 23 for storing hot water supplied from the tank 11; a steam boiler 24 for heating the hot water supplied from the tank 23 to generate steam; and a heat pump water heater 12 for heating the hot water supplied from the tank 11 and supplying the hot water again to the tank 11. In the tank 23, when water storage amount becomes below first water storage amount, water supply from the tank 11 is started, and when the water storage amount exceeds second water storage amount larger than the first water storage amount, water supply from the tank 11 is stopped. The heat pump water heater 12 starts circulation heating operation for heating hot water within the tank 11 and supplying the hot water again to inside of the tank 11 when water storage temperature within the tank 11 becomes below first temperature, and stops the circulation heating operation when the water storage temperature within the tank exceeds second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5272583-B2 (JP)
IPC: H04M3/00
Filed: 2008-08-26
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pairing method utilizing an acceleration sensor, capable of pairing easily and unfailingly.  <P>SOLUTION: A pairing system using an acceleration sensor includes a first terminal having an acceleration sensor mounted thereon, and a second terminal. The first terminal includes a locus calculating means for the first terminal which calculates locus information indicating a locus where the first terminal moves based on the acceleration information detected by the acceleration sensor when the first terminal is moved by a user. The second terminal includes a locus calculating means for the second terminal which calculates locus information indicating the locus of input coordinates in the second terminal when an input operation from the second terminal is performed by the user interlockingly with the movement of the first terminal, and a pairing determining means for determining whether the first terminal should be paired with the second terminal or not by comparing the locus information calculated by the locus calculating means for the first terminal and the locus information calculated by the locus calculating means for the second terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5345825-B2 (JP)
IPC: B29C45/80
Filed: 2008-11-05
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for toggle type injection molding machines having a means of detecting the mold closing position.  <P>SOLUTION: The controller 20 controlling an injection molding machine calculates the magnification of a toggle type clamping mechanism geometrically from the position of the crosshead detected by a position-speed detector 11 serving as a means of detecting the position of the crosshead and the thrust of the movable platen 3 on the basis of a current of the motor detected by a current detector 12, determines the variation amount of the calculated thrust of the movable platen 3 per constant time, determines whether the variation amount reaches a predetermined value or not and detects the position of the crosshead when the variation amount reaches the predetermined value as the mold closing position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5356802-B2 (JP)
IPC: A61P17/04
Filed: 2008-12-26
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an itching inhibitor excellent in effect on intractable skin itching and having an immediate effect and high safety and an itching-inhibiting composition containing the itching inhibitor as an active ingredient.  <P>SOLUTION: The itching inhibitor comprises a maltooligosaccharide (A) and a heparinoid (B) as essential active ingredients. One or more kinds of materials selected from di- to nona-saccharides are preferably used as the maltooligosaccharide (A). As the heparinoid substance, a drug listed in the non-official Pharmaceutical Standards (Standard No.108548) outside the Pharmacopeia of Japan is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT