baber/WOPTO huggingface dataset:
Patent JP-4634616-B2 (JP)
IPC: G06F3/06
Filed: 2000-02-21
Granted: 2011-02-16
Abstract: The recording or reproduction of real-time files (RF) imposes certain requirements on the recording and reproduction means. A DVD-RAM drive, for example, can read and write contiguous sectors rapidly, but requires a relatively long time in the event of jumps to other sectors, with the result that the recorded data should be situated in sectors which are as far as possible contiguous. The invention is based on the object of specifying a method for transferring real-time files in which even after a transfer of a real-time file from a first to a second recording medium, a real-time reproduction of this file is possible. According to the method of the invention, for this purpose real-time file attributes (RFA) which are permanently assigned to a real-time file (RF) and are concomitantly transferred during the transfer of the real-time file are provided for classifying the real-time file, it being possible to utilize the classification to ensure that the real-time properties of the real-time file are preserved during a recording process.
Patent JP-4750304-B2 (JP)
IPC: C07C19/08
Filed: 2001-04-03
Granted: 2011-08-17
Abstract: In a process for the hydrofluorination of 1233zd to 245fa in the presence of a metal salt catalyst, an improvement is provided which comprises using as the starting material 1233zd having less than 100 ppm of olefinic impurities of the formula CF3-aClaCH = CHbCl2-b, where a is 1, 2 or 3 and b is 0, 1 or 2.
Patent JP-5019681-B2 (JP)
IPC: H01L43/08
Filed: 2001-08-10
Granted: 2012-09-05
Abstract: A tunnel magnetic resistive element forming a magnetic memory cell includes a fixed magnetic layer having a fixed magnetic field of a fixed direction, a free magnetic layer magnetized by an applied magnetic field, and a tunnel barrier that is an insulator film provided between the fixed and free magnetic layers in a tunnel junction region. In the free magnetic layer, a region corresponding to an easy axis region having characteristics desirable as a memory cell is used as the tunnel junction region. A hard axis region having characteristics undesirable as a memory cell is not used as a portion of the tunnel magnetic resistive element.
Patent JP-4130078-B2 (JP)
IPC: A61K31/407
Filed: 2000-06-05
Granted: 2008-08-06
Abstract: The present invention provides carbapenem hydrochloride monohydrate and trihydrate crystals, which are chemically stable, easily purified and useful as antimicrobial agents, a process for producing them, and a powdery charged preparation for injection comprising them. That is, it provides carbapenem hydrochloride monohydrate crystals having a powdery X-ray diffraction pattern containing lattice distances (d) of 5.2, 4.3 and 4.0  ANGSTROM , carbapenem hydrochloride trihydrate crystals having a powdery X-ray diffraction pattern containing lattice distances (d) of 9.0, 4.1 and 2.8  ANGSTROM , a process for producing them, and a powdery charged preparation for injection comprising them. <IMAGE>
Patent JP-4505165-B2 (JP)
IPC: G01M17/04
Filed: 2000-07-11
Granted: 2010-07-21
Abstract: A method for predicting the comfort performance (noise, vibrations) in the cabin of a vehicle fitted with a prototype suspension system when the vehicle is rolling at a given speed on a rolling apparatus made of at least one obstacle, consisting of obtaining an overall transfer function for the vehicle fitted with a reference suspension system, measuring the forces that act at the attachment points of a prototype system, and calculating the noise and vibration outputs by multiplying the overall transfer function by the forces acting at the attachment points of a prototype system.
Patent JP-4567264-B2 (JP)
IPC: F02M59/10
Filed: 2000-08-02
Granted: 2010-10-20
Abstract: A fuel injection is effected by means of a high-pressure pump (2) and a pressure reservoir chamber (6) for generating and storing a first system pressure. This system pressure is not used for injection; instead, by means of the pressure booster unit (9), a higher injection pressure is generated during the injection, and this injection pressure can be reduced to shape the course of injection. By means of this invention, an improved capability of metering the fuel injection and an improved execution of fast switching times are achieved.
Patent JP-4414632-B2 (JP)
IPC: H04W4/029
Filed: 2002-04-09
Granted: 2010-02-10
Abstract: Consolidated billing in a wireless network is achieved by employing a processing Önode having storage capabilities for facilitating service creation and/or negotiation, and billing for those services in a wireless network, by associating user information and/or service information with network information. User information, service information, and network information, and their associated billing information, are provided periodically and dynamically into the storage. Using the processing node, user information and/or service information are associated with network information without having to access various network elements located throughout the network, to facilitate service creation and/or negotiation, and billing of services, to thus minimize network processing and network resources. <IMAGE>
Patent JP-3654879-B2 (JP)
IPC: E04B5/43
Filed: 2002-10-10
Granted: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow material unit capable of simply and strongly mounting connecting reinforcing bars to hollow material bodies.  <P>SOLUTION: The hollow material unit 13 is so constituted that the hollow material bodies 6 fitting upper hollow materials 15 to lower hollow materials 9 are connected with connecting members 8 at proper intervals and that connecting reinforcing materials 5 are held over fitting sections of the upper hollow materials 15 and the lower hollow materials 9 of the hollow material bodies 6, and reinforcing members 7a and 9a are formed over opposite surfaces in hollow sections of upper hollow materials 7 and/or the lower hollow materials 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3827639-B2 (JP)
IPC: G01M17/02
Filed: 2001-06-08
Granted: 2006-09-27
Abstract: A tire defect detection system including a support structure for receiving a tire; an actuator disposed proximate the tire for impacting the tire; a microphone disposed proximate the actuator for receiving a sound wave generated when the actuator impacts the tire; and a computer responsive to the microphone, the computer programmed to calculate a number of discriminator quantities from the resulting sound wave and to compare the calculated discriminator quantities with stored discriminator quantities indicative of a defect to determine whether a defect is present in the tire.
Patent JP-4771646-B2 (JP)
IPC: H04B1/69
Filed: 2001-04-27
Granted: 2011-09-14
Abstract: Method, transmitter and receiver for spread spectrum digital communication by Golay complementary sequence modulation. The frequency spectrum of a transmission system is broadened in the transmitter (1) by means of encoding the information bits by means of pairs of Golay complementary sequences. The spectrum is received in the receiver (2) where it is passed through a filter adapted to the characteristics of said sequences, which makes it possible to detect digital levels corresponding to the original transmitted information. If  eta  orthogonal sequence pairs, A amplitudes to modulate the data and N-PSK modulation is used, it is possible to obtain a transmission rate (C) of: <DF>C= 1/2  .  eta  . log2A . log2N . (B/2) bits/sec. </DF> Where B is the broadened null-to-null bandwidth used in Hertz. It makes it possible to improve quality compared to other digital communication systems using spread spectrum technologies and CDMA, obtaining a processing gain independent of the transmission rate. <IMAGE>
Patent JP-4875825-B2 (JP)
IPC: A61B1/00
Filed: 2001-08-21
Granted: 2012-02-15
Abstract: Endoscopic apparatus, including a probe ( 9 ) having an anterior component ( 12 ) and a posterior component ( 14 ), and a flexible dual-sleeved tube ( 31 ). The flexible dual-sleeved tube consists of a flexible external sleeve ( 26 ) and a flexible internal sleeve ( 36 ) within the external sleeve. The sleeves are coupled between the anterior component and the posterior component so as to define an enclosure ( 37 ) between the sleeves, which enclosure is inflated in order to propel the anterior component within a lumen ( 49 ).
Patent JP-4283535-B2 (JP)
IPC: A61K31/424
Filed: 2001-10-11
Granted: 2009-06-24
Abstract: An oxapenem compound which is, or is capable of forming, a zwitterion of formula wherein R is a C<SUB>1</SUB>-C<SUB>8 </SUB>branched or straight chain alkyl group which is substituted by a protonated nitrogen base. The compounds find particular use as high bioavailability beta-lactamase inhibitors.
Patent JP-4109107-B2 (JP)
IPC: B65D33/00
Filed: 2001-06-06
Granted: 2008-07-02
Abstract: A reclosable plastic has (10) having two opposed panels (15) of plastics sheet or film joined to, or formed integrally with, each other, or a combination of both, to define a bag with an opening (13), and a closure means (14) of one or more interengageable elongate rib/groove configurations (14a, 14b) on an inner face of the two opposed panels (15) to close the opening (13), characterised in that each of the two opposed panels (15) includes two elongate strengthening ribs (18) extending adjacent and parallel to, but not part of, the closure means (14), the two elongate strengthening ribs (18) on each panel (15) protruding from the inner face of the panel on opposite sides of the closure means (14), each of the two elongate strengthening ribs (18) on one of the opposed panels (15) being opposite to a corresponding one of the elongate strengthening ribs (18) on the other of the opposed panels (15), said opposite elongate strengthening ribs (18) abutting in a closed condition of the bag and bearing some of the forces applied to the closure means (14) during closure of the bag.
Patent JP-4686111-B2 (JP)
IPC: B26B19/14
Filed: 2001-12-11
Granted: 2011-05-18
Abstract: The present invention relates to an auxiliary part ( 7 ) for mounting and removing accessories such as a skin-stretcher ( 9 ), a lubricator ( 14 ), etc. on and from the outer cutting member ( 4 ) of an electric shaver. In order to provide a cheap and simple part for mounting and removing accessories around and/or on a shaving head in a simple and quick manner, the auxiliary part according to the invention is characterized in that it is formed by an element ( 8 ) which at one side can be connected to the outer cutting member ( 4 ) and at its other side is provided with connecting means for one or more accessories ( 9, 14 ).
Patent JP-3908666-B2 (JP)
IPC: A62B18/08
Filed: 2002-01-07
Granted: 2007-04-25
Abstract: A flexible full face mask to supply breathable air to humans when in environments where it is not possible to breathe, such as underwater masks, or in environments having toxic gases or similar toxic conditions. The mask includes a mask skirt in the form of a one-piece flexible face seal and separate rigid frame components which define separated self-contained spaces that are connected together in a manner to allow each self-contained space to individually conform and seal against the contours of the face of the wearer. The mask also includes a removable adaptor pod mounted on a lower of the frame components to enable full access to the mouth of the wearer while maintaining the mask in sealed relation on the facial surfaces of the wearer.
Patent JP-4076078-B2 (JP)
IPC: G06F17/30
Filed: 2002-03-28
Granted: 2008-04-16
Abstract: A file management method has highly general versatility among applications, does not waste recording area, and facilitates handling of volumes of discrete and grouped files and group information. A recording medium for use in the file management method. A contents management file (CMF) is provided for collectively all of necessary files and all groups, so that application can deal with volumes of filed on a disk through CMF without direct communication with the file systems and a necessitating the grouping can be performed in highly general versatility.
Patent JP-5112598-B2 (JP)
IPC: G11B27/10
Filed: 2002-04-18
Granted: 2013-01-09
Abstract: A method and device for recording information blocks on a record carrier is described. The device has control means 20 for recording and retrieving position data indicative of the position of the recorded information blocks. The control means include a mapping unit 31 for determining in which region the information block is recorded and a detection unit 32. The region is one of a number of consecutive regions constituting the recordable area. The mapping unit records a random signal unit in a unit location in a mapping area. The unit location indicates said region, and the unit length of the random signal unit is smaller then the length of said information block. The detection unit 32 detects the presence of the recorded random signal units in said mapping area and so determines if a region contains at least one information block. The highest written address is found by detecting the highest written unit location in the mapping area, and subsequently searching said region for the presence of recorded marks.
Patent JP-4280913-B2 (JP)
IPC: A61C1/07
Filed: 2003-09-22
Granted: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental ultrasonic hand piece which miligates the leakage of vibrations to a case and an increase in temperature since a conventional dental ultrasonic hand piece causes troubles to a treatment because of the vibrations of a transducer and a horn which are leaked to the external case and are converted to heat sensations at a hand and fingers holding the case.  <P>SOLUTION: A cooling water passage is placed around a chip, the ultrasonic transducer, and the horn. The horn including the transducer is housed in a case for the dental hand piece, while having a length determined in a manner to form a fixed part with a fitted part in the proximity of the central part of the horn into a section and to form both ends into belly parts. Thus, the section is properly secured. The transducer, the horn, the fixed part, and the chip are effectively cooled by distributing the cooling water penetrating the transducer, the horn, and a flange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4264346-B2 (JP)
IPC: G09G3/28
Filed: 2002-06-14
Granted: 2009-05-13
Abstract: The invention relates to a device comprising a metallic support plate, the front face of which supports a plasma discharge panel which is equipped with a network of pairs of adjacent electrodes and the rear face of which is equipped with a power supply. According to the invention, the connection ends of the electrodes of one electrode pair are located on opposite edges of the panel and the power circuit of each pair of adjacent electrodes forms a current loop that does not surround the metallic plate. In this way, electric losses are restricted in said plate and the cells of the panel operate identically along the entire length of the electrodes.
Patent JP-3853790-B2 (JP)
IPC: H04B1/707
Filed: 2002-09-17
Granted: 2006-12-06
Abstract: Method and apparatus for interference signal code power noise variance estimation employing a reduced number of samples utilizing the equation (15), where (14), where (I), where (I), where (12) and where (13). As an alternative, a recursive technique may be employed wherein the noise variance is estimated from the ignored coefficients of the estimated channel output and upgraded recursively as per the following: (II) where ĥi(j) are the channel estimates after the post processing and the noise variance estimates sigman-12, and the initial values of ĥi(j) are all zeros.
Patent JP-4299176-B2 (JP)
IPC: H04W28/00
Filed: 2004-03-31
Granted: 2009-07-22
Abstract: A data transmission method in a communication system which carries out communication through a predetermined communication network (e.g., cellphone network or the like) using a predetermined first communication scheme (e.g., CDMA scheme or the like). The method includes the use of radio terminals to carry out peer-to-peer communication using a predetermined second communication scheme (e.g., infrared communication, communication adhering to Bluetooth standards), and a carrier which carries out communication using the first communication scheme with each of the terminals. When content possessed by a first radio terminal is transferred to a second radio terminal, first, permission of transfer of the content to the second radio terminal is received from a carrier and then, the content is transferred. After the pay content is transferred to the second radio terminal, the carrier is informed of completion of transfer operation. Where the content has a commercial value, a corresponding fee is paid or charged automatically to the user of the radio terminals. The method is useful for distributing commercially valuable and copyrighted material over the network.
Patent JP-4482410-B2 (JP)
IPC: B60R1/07
Filed: 2004-09-10
Granted: 2010-06-16
Abstract: A platform (22), enclosed by a housing (3), is connected to an adjusting unit (2) which has a base (21) attached to a mirror support. Drive motors (23,24) actuate rotation of the platform to an axis. A mirror pane (11) is adjusted with the movement of the platform rotated by the adjustment unit, such that the platform isolates the mirror pane from the housing.
Patent JP-4523833-B2 (JP)
IPC: G01C11/00
Filed: 2004-11-18
Granted: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To prepare the photographing plan considering the geography or wiggly aeroplane independent of the subjective view of a person, while coping with each aircraft sensor, such as line sensor or area sensor.  <P>SOLUTION: The side lap analysis using the concept of effective photographic range that takes into consideration the geography, preparing the photographic plan by performing the sidelap analysis and overlap analysis, the constitution capable of corresponding to each aero sensor, such as line sensor or area sensor. Furthermore, the swing of the aeroplane, and the precision of the GPS are taken into consideration for the configuration, for example, reflecting the swing of the aeroplane caused by the weather condition, or the error of the GPS, the calculated sidelap (overlap) is made to satisfy the designated sidelap value (overlap value), by analyzing the effective sidelap (effective overlap), with a value provided with a certain width of allowance. If the designated sidelap value (overlap value) does not satisfy, the calculation on the photographing course (or principal point) is performed again.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4579692-B2 (JP)
IPC: A61M1/02
Filed: 2003-12-04
Granted: 2010-11-10
Abstract: Method for separating whole blood into a leukocyte-depleted erythrocyte concentrate and thrombocyte-containing plasma, in which method whole blood is separated in a first step into an erythrocyte concentrate and plasma in a plasma filter and is then separated into a second erythrocyte concentrate and more thrombocyte-containing plasma during the return flow through the same plasma filter, the erythrocyte concentrate obtained being mixed with an additive solution, and the entire separation system being closed on itself and sterile.
Patent JP-4352005-B2 (JP)
IPC: H04W64/00
Filed: 2003-12-16
Granted: 2009-10-28
Abstract: A system and a method are presented for determining when to exit an existing wireless communications coverage network. The method comprises: sampling received input power levels; measuring the difference between the received input power level samples and a predetermined baseline threshold value; adjusting an indicator based on the received input power level samples compared to the predetermined baseline threshold value; setting a terminal condition indicating when the wireless communications device should exit the existing wireless communications coverage network; and exiting the existing coverage network based on a comparison of the indicator to the terminal condition.
Patent JP-4706899-B2 (JP)
IPC: G02B7/36
Filed: 2005-02-15
Granted: 2011-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a device suitable for miniaturization and compacting by contriving on drive control of a movable lens that constitutes an imaging optical system.  <P>SOLUTION: In a constitution where the movable lens is urged along the optical axis direction, thrust is generated in a direction of resisting the urging force of moving the movable lens to a first position X1 and a second position X2 along the optical axis direction. Then, a lens drive control system comprises a control means for drive controlling, without needing position detection of the movable lens. In accordance with a first signal waveform W1, a drive signal level, corresponding to a focusing position, is stored by detecting a focusing state during moving the movable lens while moving the movable lens from the first position X1 to the second position X2. After the movable lens is returned to the first position X1 or a third position X3 between the first position and the second position in accordance with a subsequent second signal waveform W2, the movable lens is moved to the focusing position, in accordance with a third signal waveform W3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4625411-B2 (JP)
IPC: H04N7/50
Filed: 2006-01-23
Granted: 2011-02-02
Abstract: A video encoding and decoding method are disclosed for encoding and decoding block parameters wherein the correlation between chrominance and luminance blocks in each macroblock is exploited. 
Coded block parameters were used to code image blocks of image samples into structures called macroblocks. Coded block pattern for chrominance and luminance are combined into a single parameter for the macroblock and jointly coded with a single variable length code. Spatial coherence of coded block patterns can be further exploited by computing spatially predicted coded block pattern parameters.
Patent JP-5305563-B2 (JP)
IPC: A61L9/01
Filed: 2006-03-14
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air disinfection apparatus reducing a power consumption and saving energy.  <P>SOLUTION: This air disinfection apparatus which has an electrolytic cell generating electrolytic water by electrolyzing water, a gas-liquid contact member where the electrolytic water generated by the electrolytic cell is dropped, and an air blowing fan blowing air in a room to the gas-liquid contact member, is further provided with an operation means intermittently operating the air blowing fan and, when executing an intermittent operation by the operation means, the air blowing fan is continuously operated for a prescribed operation continuation time T8 from starting the operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4901312-B2 (JP)
IPC: G03G5/10
Filed: 2006-06-02
Granted: 2012-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method by which rise of residual potential in repeated use of a photoreceptor is suppressed, so that high-definition image formation is possible with high durability.  <P>SOLUTION: The image forming apparatus comprises: an electrostatic latent image carrier 1; an electrostatic latent image forming means 4 to form an electrostatic latent image on the electrostatic latent image carrier; a developing means 5 to develop the electrostatic latent image with a toner to form a visible image; a transfer means 8 to transfer the visible image onto a recording medium; a fixing means to fix the transferred image transferred onto the recording medium; and a discharging means to remove residual charges on the electrostatic latent image carrier with light, wherein the discharging means illuminates light having a shorter wavelength than 500 nm from the inside of the electrostatic latent image carrier, and the electrostatic latent image carrier comprises a translucency support object which transmits the discharging light and a photosensitive layer consisting essentially of a charge generating layer and a charge transport layer on the support object and contains an organic charge generating material in the charge generating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT