baber/WOPTO huggingface dataset:
Patent JP-4534485-B2 (JP)
IPC: H01L25/18
Filed: 2001-07-04
Granted: 2010-09-01
Abstract: An inexpensive memory module in which burst access can be carried out at a high rate by packaging an SRAM, a DRAM and a control circuit together. The control circuit assigns addresses such that the forward part of burst access is allowed to access the SRAM and the rear part of burst access to access the DRAM. When the DRAM maps two chips to the same address space and refresh is carried out alternately, refresh is concealed and ease−of−use is enhanced thus realizing an inexpensive memory where burst access can be carried out at a high rate utilizing a large capacity DRAM. A large capacity memory where the DRAM does not require external refreshing is realized. Furthermore, the size can be reduced by mounting a plurality of semiconductor chips in one sealing body.
Patent JP-4048172-B2 (JP)
IPC: G01N33/483
Filed: 2002-07-10
Granted: 2008-02-13
Abstract: A measuring cell for recording an electrical potential of an analyte situated on the measuring cell. The measuring cell has a sensor, a layer arranged above the sensor and electrically insulating the analyte from the sensor, and an amplifier circuit connected to the sensor on a substrate and having an input stage containing a field-effect transistor or a bipolar transistor, the sensor being at least indirectly connected to a control terminal of the field-effect transistor or of the bipolar transistor. An operating point of the amplifier circuit is set by means of a voltage or a current applied at the control terminal of the field-effect transistor or of the bipolar transistor of the input stage of the amplifier circuit.
Patent JP-4146342-B2 (JP)
IPC: H04B1/7105
Filed: 2002-09-25
Granted: 2008-09-10
Abstract: A communications signal is processed to determine a proportionality relationship between a gain of a first channel (e.g., a pilot channel) and a gain of a second channel (e.g., a traffic channel) from a model of the first channel and information recovered from the second channel according to the model of the first channel. Symbol estimates may be generated from the information received over the second channel based on the determined proportionality relationship. In some embodiments, a gain multiplier may be estimated from information received over the second channel, a channel estimate for the first channel and a noise estimate for the first channel, for example, by generating despread values from the information received over the second channel, processing the despread values according to the channel estimate to generate symbol estimates, and generating the estimate of the gain multiplier from the noise estimate and the symbol estimates. Methods, apparatus and computer program products are provided.
Patent JP-4411075-B2 (JP)
IPC: G06T7/60
Filed: 2002-10-14
Granted: 2010-02-10
Abstract: The invention relates to a method of analyzing an object data set in which a tubular structure having a plurality of branches and bifurcations occurs, wherein said object data set assigns data values to positions in a multi-dimensional space, which data values relate to an object to be examined, and wherein the positions along the branches and of the bifurcations of said tubular structure are labelled, each branch and bifurcation having a unique label.
Patent JP-4349906-B2 (JP)
IPC: C23C24/08
Filed: 2002-10-24
Granted: 2009-10-21
Abstract: The invention relates to a process for the metallization with a silicon alloy melting at a temperature T1 of certain zones of the surface of a part made of an oxide ceramic unable to be wetted by the said alloy, the said process comprising, in succession, a step of depositing carbon on the said zones of the said part that are to be metallized, a step of depositing the silicon alloy in solid form on at least one portion of the said part, so that the said alloy has at least one point of contact with the said zones to be metallized, followed by a heating step at a temperature greater than or equal to T1, the said alloy gathering in the molten state on the said zones to be metallized. This process applies also to the brazing of parts, at least one of which is a part made of an oxide ceramic unable to be wetted by the said alloy. Application of the said processes to the fields of electronics, electrical engineering, thermal engineering and chemical engineering.
Patent JP-4460308-B2 (JP)
IPC: A61F2/32
Filed: 2003-03-25
Granted: 2010-05-12
Abstract: A metal implant for use in a surgical procedure is provided with a surface layer that is integral with the metal substrate, and which incorporates a biocidal material. The surface layer may be grown from the metal substrate, by anodising, and the biocidal material incorporated in it by ion exchange. Alternatively the layer may be deposited by electroplating, followed by diffusion bonding so as to become integral with the metal substrate. In either case, silver is a suitable biocidal material; and both the release rate and the quantity of biocidal material should be low to avoid toxic effects on body cells. Electropolishing the surface before formation of the surface layer is also beneficial, and this may be achieved by electropolishing.
Patent JP-5503827-B2 (JP)
IPC: F02F1/00
Filed: 2004-03-25
Granted: 2014-05-28
Abstract: A method of lubricating a surface coated with a diamond-like carbon film or coating which comprises supplying to said surface a lubricating oil composition comprising an oil of lubricating viscosity and an effective friction reducing amount of an oil soluble organo-molybdenum compound.
Patent JP-4499469-B2 (JP)
IPC: C09K3/18
Filed: 2004-04-20
Granted: 2010-07-07
Abstract: Detachable dirt- and water-repellent surface coatings on articles are produced by suspending hydrophobic particles in a solution of a silicone wax in a highly volatile siloxane; applying the suspension to surface(s) of an article; and removing the highly volatile siloxane. Independent claims are also included for the following: (1) a method of treating surfaces of an article to make the surfaces water- and dirt repellent, comprising applying a suspension comprising hydrophobic particles in a solution of a silicone wax in a highly volatile siloxane to surface(s) of the article; and removing the highly volatile siloxane; and (2) an impregnating composition for producing detachable dirt- and water-repellant surface coatings, comprising the above suspension.
Patent JP-4054324-B2 (JP)
IPC: G01F1/72
Filed: 2004-08-05
Granted: 2008-02-27
Abstract: The presence of gas bubbles within the measurement zone of an enclosed cell for determination of physical or chemical properties of a liquid is detected by also measuring the electrical conductivity S under two different pressure conditions, and comparing the value delta S = (S1-S2) / S1 against a permitted threshold value k. The presence of gas bubbles within the measurement zone of an enclosed cell for determination of physical or chemical properties of a liquid is detected by also measuring the electrical conductivity S under two different pressure conditions, and comparing the value delta S = (S1-S2) / S1 against a permitted threshold value k. Electrical conductivity measurements S1 and S2 are made at, respectively, atmospheric pressure and 100-400 mbar, preferably 250 mbar. Comparison of the standardised value delta S / S1 = (S1-S2) / S1 with a permitted threshhold value k for the liquid, provides indication of the validity of the subsequent measurements.
Patent JP-4044554-B2 (JP)
IPC: H04M1/724
Filed: 2004-12-17
Granted: 2008-02-06
Abstract: A case for a mobile terminal is provided which allows for improved dissipation of heat generated by internal components. The improved case includes a first cover coupled to a second cover with a space formed therebetween to accommodate a heat generating portion of the mobile terminal. A heat discharging member is coupled to the second cover to discharge heat generated by the heat generating portion of the mobile terminal. In this manner, heat generated by internal components of the mobile terminal is effectively discharged, thus preventing product damage due to excessive heat, and enhancing system functionality and user convenience. <IMAGE>
Patent JP-4753577-B2 (JP)
IPC: A61K35/12
Filed: 2003-04-29
Granted: 2011-08-24
Abstract: The present invention relates to in vitro cultured skin tissue, and in particular to cultured skin tissue comprising exogenous genes encoding angiogenic growth factors. In some embodiments, the keratinocytes express exogenous angiopoietin-1, HIF-1α, or a member of the VEGF family, preferably VEGF-A. In particularly preferred embodiments, the keratinocytes are incorporated into cultured skin tissue.
Patent JP-4551215-B2 (JP)
IPC: G10L11/00
Filed: 2003-06-27
Granted: 2010-09-22
Abstract: Auditory-articulatory analysis for use in speech quality assessment. Articulatory analysis is based on a comparison between powers associated with articulation and non-articulation frequency ranges of a speech signal. Neither source speech nor an estimate of the source speech is utilized in articulatory analysis. Articulatory analysis comprises the steps of comparing articulation power and non-articulation power of a speech signal, and assessing speech quality based on the comparison, wherein articulation and non-articulation powers are powers associated with articulation and non-articulation frequency ranges of the speech signal.
Patent JP-4612418-B2 (JP)
IPC: A61M15/00
Filed: 2003-09-17
Granted: 2011-01-12
Abstract: A dry powder inhaler (10) for administering a dose of a medicament comprises a reservoir (16) holding the medicament, an air channel assembly (14) engaged with, and movable relatively to, the reservoir for receiving the dose of medicament upon said relative motion, and a counter (26) for counting a number of doses dispensed from the reservoir or that can still be delivered before the inhaler is considered empty. The counter comprises a first indicator member (30) which moves one increment in response to said relative motion, and a second indicator member (34) which moves intermittently in response to motion of the first indicator member (30). A rotatory intermittent drive transfer mechanism (32) is positioned between and engageable with the first and second indicator members. The first indicator member drives the rotatory intermittent drive transfer mechanism (32). The rotatory intermittent drive transfer mechanism (32) drives the second indicator member intermittently upon motion of the first indicator member. The first and second indicator members have indicia (40, 42) thereon for displaying the number of doses dispensed from the reservoir or that can still be delivered before the inhaler (20) is considered empty.
Patent JP-4205671-B2 (JP)
IPC: C09K23/00
Filed: 2003-10-22
Granted: 2009-01-07
Abstract: A process is disclosed for the production of alkyl salicylic acids wherein the process comprises reacting salicylic acid with an olefin having at least four carbon atoms at elevated temperature in the presence of a perfluoroalkylsulfonic acid, an alkylsulfonic acid, or an acidic clay as a catalyst.
Patent JP-4390707-B2 (JP)
IPC: H05K3/28
Filed: 2003-11-19
Granted: 2009-12-24
Abstract: The present invention relates to a photosensitive resin composition comprising a) as a component (A) a green colorant of the formula (I) in which the rings A, B, C and D are substituted by hydroxy or by moiety wherein R, is hydrogen or C1,-C4.-Alkyl, R2 is hydrogen or C1,-C4-Alkyl, n is 0, 1, 2 or 3 and the ring E is unsubstituted or substituted by C1,-C6alkyl, C1,-C6alkoxy, hydroxy, NHCOR3, NHSO2, R4 or SO2NHR5, wherein R3, is C1,-C4,-Alkyl or phenyl, R4, is C1,-C4-Alkyl or phenyl and R5 is C1,-C4-Alkyl or phenyl, b) as a component (B) an alkali soluble oligomer or polymer (reactive or unreactive), c) as a component (C) a polymerizable monomer, d) as a component (D) a photoinitiator, e) as a component (E) an epoxy compound, and also, if desired, f) as a component (F) further additives, used as solder resist, etching resist or plating resist in the manufacture of printed circuit boards.
Patent JP-4890767-B2 (JP)
IPC: C03B37/012
Filed: 2005-01-31
Granted: 2012-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a preform rod by which the diffusion of OH group into a core in the manufacture of an optical fiber is prevented.  <P>SOLUTION: In the method of manufacturing the preform rod by drawing a core rod having a core part and a 1st clad in a drawing step to manufacture a starting material having a prescribed outside diameter and forming a 2nd clad on the starting material by one of a vapor deposition method, a direct method and a method of jacketing a quartz glass tube, the outside diameter of the starting material is controlled to ≥5 mm, the ratio (t/a) of the outside diameter (t) of the 1st clad to the outside diameter (a) of the core part of the core rod is controlled to ≥3.8 and the concentration of OH group in the vicinity of the interface between the 1st clad and the 2nd clad is controlled to be up to ≤50 ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4707452-B2 (JP)
IPC: A61J3/06
Filed: 2005-05-19
Granted: 2011-06-22
Abstract: Tablet press comprises a radiation source for emitting radiation in the IR region to irradiate tablets (9), a radiation receiving device (11) containing a measuring head (5) for receiving radiation reflected by the tablets, a spectrometer (13) for receiving the radiation from the radiation receiving device and for preparing an output signal corresponding to the intensity of the received radiation at a number of different wavelengths and a device for qualitatively determining the content of a substance in the tablets and the ratio of all the components of the tablets.
Patent JP-3921494-B2 (JP)
IPC: H02K19/06
Filed: 2006-01-25
Granted: 2007-05-30
Abstract: A self-starting brushless electric motor having a first motor part (stator) (11) with poles arranged in a row, said poles constituting ferromagnetic poles (13S) or permanent-magnet poles (14A), a second motor part (rotor) (12) with poles arranged in a row, said poles consisting of ferromagnetic poles (16A) or permanent-magnet poles and being arranged opposite the row of poles on the first motor part (11), wherein the motor part with salient ferromagnetic poles or, if both motor parts have salient ferromagnetic poles, at least one of the motor parts has a permanent-magnet pole, and also a magnetizing winding on the first motor part. The system of poles formed by the pole rows is magnetically asymmetrical in the direction in which the motor parts (11,12) are movable in relation to each other. <IMAGE> <IMAGE> <IMAGE> <IMAGE> <IMAGE>
Patent JP-4834412-B2 (JP)
IPC: A61B1/04
Filed: 2006-02-03
Granted: 2011-12-14
Abstract: A solid-state imaging device comprises: a solid-state imaging element comprising a solid-state imaging element body; a first substrate one end face of which is bonded to and integrated with one end face of a solid-state imaging element substrate of the solid-state imaging element, the first substrate comprising on its one surface an electrode for establishing electrical contact with a bonding wire led from a pad provided on one surface of the solid-state imaging element, a frame that seals the solid-state imaging element so as to surround outer peripheral surfaces of the solid-state imaging element substrate excluding its the one end face; and a sealing resin portion that covers a region extending from a portion including the electrode on the one surface of the first substrate to a portion including the pad on the one surface of the solid-state imaging element.
Patent JP-5366355-B2 (JP)
IPC: B66C1/34
Filed: 2006-02-10
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting device capable of changing the hoisting span in an extensive range according to the length of a long object, reducing the weight of the device, and simplifying the control of a hoisting span.  <P>SOLUTION: The hoisting device 10 is hoisted by a crane for use, and has a pair of slinging units 11, 12 capable of hoisting both ends of a long object, and changing the span of the pair of slinging units 11, 12 according to the length of the long object. The hoisting device comprises a fixed beam 15 to be lowered by the crane, first and second telescopic beams 16, 17 advancing/retracting symmetrically in the right-to-left direction with a center portion of the fixed beam 15 being a reference, a driving means 13 which is mounted on the fixed beam 15 to allow the first and second telescopic beams 16, 17 to be synchronously advanced/retracted, and the slinging units 11, 12 provided on fore ends of the first and second telescopic beams 16, 17. Major portions of the first and second telescopic beams 16, 17 are accommodated within the length of the fixed beam 15 when they are contracted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4902222-B2 (JP)
IPC: G06F21/12
Filed: 2006-02-20
Granted: 2012-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless terminal device capable of improving processing efficiency in a non-contact state with an IC card and easily adding functions, while maintaining a fixed level of security.  <P>SOLUTION: The contactless terminal device 1, capable of communication with a readable and writable IC chip 2 of an IC card 3 or a cell phone 4 in a non-contact state, includes a terminal application part 100 for accessing a prescribed service included in the IC card 3 or the cell phone 4, when the IC card 3 or the cell phone 4 is in a non-contact state, and a data table 110, in which a series of processing information for each processing request to services is uniquely indicated and which can be accessed from the terminal application part 100. The terminal application part 100 executes applications for the service to be processed included in the IC card 3 or the cell phone 4, in a non-contact state based on the processing request to the service and the processing information in the data table 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4771287-B2 (JP)
IPC: H04R3/00
Filed: 2006-03-15
Granted: 2011-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matrix mixer having a delay with a scale exceeding the limitation of the number of delay elements since the matrix mixer having a large delay of the number of inputs x the number of outputs cannot be configured due to the limitation of DSP resources when transmitting a mixer configuration created and edited by a PC to a digital mixer and realizing the operation of the mixer configuration by the digital mixer.  <P>SOLUTION: A signal processing module executed by a signal processing unit has an on/off element for turing on/off a signal from an input terminal to an output terminal, and a level control element for controlling the level of the signal at intersection point elements that are the intersection points between a plurality of input terminals and a plurality of output terminals. A smaller number of delay elements than the number of the intersection point elements are allocated to arbitrary intersection point elements, thus delaying a signal from the input terminal to the output terminal of the intersection point element allocated by the allocated delay element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4537975-B2 (JP)
IPC: A42B1/24
Filed: 2006-05-02
Granted: 2010-09-08
Abstract: A post attachment device for connecting a helmet to a head and neck support. The device includes a post anchor having a base, a button, a resilient member, a post, a retainer and a catch having a slot with a larger first section connected by a channel to a smaller second section. The button is positioned in an indention in the base with the resilient member positioned therebetween. The post extends through the button, the base and the helmet. The retainer is secured on the post adjacent the inner surface of the helmet. To secure the post attachment device, the catch is orientated over the post. The button is then pressed into the base while the catch is moved backwards to move the post into the second section of the slot.
Patent JP-4851266-B2 (JP)
IPC: G01N35/00
Filed: 2006-08-29
Granted: 2012-01-11
Abstract: The present invention is to present a sample analyzer which is capable of preventing the size of the overall apparatus from being increased and the control of the apparatus from becoming more complex. The sample analyzer comprises: a first holding section; a second holding section, a dispenser for dispensing a reagent; analyzing means for analyzing a measurement sample; first receiving means for receiving an replacement instruction; second receiving means for receiving an order including a sample analysis item; and control means for controlling the dispenser so as to dispense a first reagent contained in a first reagent container held by the second holding section, when the first receiving means receives the instruction for replacement of a second reagent container held by the first holding section, and the second receiving means receives the order including the sample analysis item which uses the first reagent.
Patent JP-5047567-B2 (JP)
IPC: H01M8/02
Filed: 2006-09-08
Granted: 2012-10-10
Abstract: A micro fuel cell (14) comprises a successive stacking of a first electrode, a flat electrolytic membrane (19), and a second electrode (20), the stacking being supported by a front face (15a) of a substrate (15), where the electrolytic membrane comprises an anchoring element(s) (19a) salient perpendicularly to a main plane of the membrane and arranged in a complementary part of an anchoring recess formed in the substrate. A micro fuel cell comprises a substrate provided with front and rear faces (15b); and a successive stacking of a first electrode, a flat electrolytic membrane, and a second electrode, the stacking being supported by the front face of the substrate, where the electrolytic membrane comprises an anchoring element(s) salient perpendicularly to a main plane of the membrane and arranged in a complementary part of an anchoring recess formed in the substrate. The substrate comprises microchannels (16a, 16b) perpendicular to the main plane of the membrane and each comprising first and second openings, respectively in the front and rear faces of the substrate. The first electrode is formed by distinct catalytic elements (18) separated by the microchannels and arranged on the front face of the substrate. Two current collectors (17, 21) are respectively arranged between the catalytic elements of the first electrode and the front face of the substrate and on a free surface of the second electrode. An independent claim is also included for the production of a micro fuel cell.
Patent JP-4831749-B2 (JP)
IPC: H04W4/02
Filed: 2006-09-13
Granted: 2011-12-07
Abstract: A relay apparatus includes: a terminal position information updating part for updating position information of a wireless terminal and position information of a wired terminal stored in a terminal position information storing part, to position information of the wireless terminal and position information of the wired terminal obtained by a terminal position measuring device, based on IP addresses of the wireless terminal and the wired terminal; a terminal-to-terminal distance calculating part for calculating a distance between the wireless terminal and the wired terminal; a distance determining part for determining whether or not the calculated distance falls in a predetermined distance range represented by communication condition data stored in a communication condition data storing part; and a communication control part for controlling the communication between the wireless terminal and the wired terminal according to communication conditions represented by the communication condition data, when the calculated distance falls in the predetermined distance range.