baber/WOPTO huggingface dataset:
Patent JP-4369870-B2 (JP)
IPC: F02D41/40
Filed: 2003-10-02
Granted: 2009-11-25
Abstract: This system for assisting regeneration of a storage/release NO<SUB>x </SUB>trap integrated into an exhaust system ( 5 ) of a motor vehicle diesel engine ( 4 ) is characterized in that it includes means ( 11 ) for injecting fuel into the cylinders of the engine ( 4 ) in the form of pilot injections and main injections and means ( 12 ) for controlling the injection means ( 11 ) to switch the engine ( 4 ) periodically from a standard mode of operation using a lean mixture and pilot injection and main injection, in which NO<SUB>x </SUB>are stored in the trap ( 6 ), to a regeneration mode of operation using a rich mixture, with at least two pilot or main injections depending on the engine load, in which NO<SUB>x</SUB>, are released from the trap ( 6 ) and the trap is regenerated.
Patent JP-4441407-B2 (JP)
IPC: A61B17/70
Filed: 2003-12-08
Granted: 2010-03-31
Abstract: A fixation element for use in orthopedic surgery, particularly spinal surgery is disclosed. The fixation element is capable of being screwed, hooked, or otherwise attached to a bone, and is configured to accommodate two or more rods or other elongated members. The head of the fixation elements thus has multiple places for positioning a rod, either vertically or horizontally spaced from each other.
Patent JP-4263696-B2 (JP)
IPC: F25B41/04
Filed: 2003-12-31
Granted: 2009-05-13
Abstract: A valve comprises a housing ( 1 ) having an inlet ( 4 ) and an outlet ( 5 ), and a pressure sensing port ( 8 ). A piston ( 6 ) slides in a part ( 3 ) of the housing ( 1 ) in response to a difference between a first fluid pressure at the pressure sensing port on the one side of the piston, and a second fluid pressure at the inlet and/or outlet on the other side of the piston ( 6 ). A valve member ( 7 ) carried by the piston is operable thereby to close the inlet ( 4 ) when said second fluid pressure is less than a value sufficiently greater than said first fluid pressure. The valve member ( 7 ) is movable with respect to the piston ( 6 ) to facilitate closing of the inlet ( 4 ), in response to a fluid flow from the housing ( 1 ) to the inlet ( 4 ), when the piston is not acting to close the inlet.
Patent JP-4911905-B2 (JP)
IPC: G01B21/00
Filed: 2005-03-15
Granted: 2012-04-04
Abstract: Device for measuring a rotationally symmetrical precision part (11) comprises a carrier (13, 13.1) driven by a control device (12) and having a first angle-measuring system producing signals providing information on the drive-side angular position of the carrier, and a centering element (14) having a second angle-measuring system producing signals providing information on the driven-side angular position of the centering element. Software elements use a comparison calculation based on the drive-side angular position and the driven- side angular position to determine a slip between the carrier and the rotationally symmetrical precision part. Independent claims are also included for: (1) CNC measuring instrument (10) for measuring a gearwheel and comprising the above device; and (2) Process for measuring a rotationally symmetrical precision part using a CNC measuring instrument.
Patent JP-4916125-B2 (JP)
IPC: B41J2/44
Filed: 2005-04-26
Granted: 2012-04-11
Abstract: A comparator compares a time interval between a first synchronization signal and a second synchronization signal with a target value, and outputs an error therebetween. A frequency calculator calculates a set value of a pixel clock frequency based on the error output from the comparator, and outputs a frequency specification signal for specifying a pixel clock frequency according to the calculated set value. A frequency divider divides a high frequency clock generated by a high frequency clock generator by a frequency division ratio based on the frequency specification signal output from the frequency calculator, and generates the pixel clock.
Patent JP-4427001-B2 (JP)
IPC: H04N1/407
Filed: 2005-05-13
Granted: 2010-03-03
Abstract: An image processing apparatus including: an information amount calculation unit (12) which reduces an image signal obtained by a CCD (3), and which performs a plurality of tone conversion processes of different characteristics on the reduced image signal to calculate an information amount of the image signal and an information amount of noise; a setting unit (13) which formulizes the relationship of the information amount of the image signal and the information amount of the noise with respect to a tone conversion characteristic on the basis of the information amounts calculated by the information amount calculation unit (12), and which sets a tone conversion curve maximizing an effective information amount as a tone conversion curve used in the tone conversion processing; and a tone conversion unit (14) which performs the tone conversion processing on the image signal on the basis of the tone conversion curve set by the setting unit (13).
Patent JP-4976004-B2 (JP)
IPC: B65G45/22
Filed: 2005-11-22
Granted: 2012-07-18
Abstract: A cleaning chamber partially shielded from the environment, has an inlet and an outlet openings for the conveying the chain (11) to-be-cleaned. The inlet and outlet are arranged surrounding the upper side and lower side of the conveyor chain.
Patent JP-4616172-B2 (JP)
IPC: A41D13/00
Filed: 2003-11-20
Granted: 2011-01-19
Abstract: Garment (10) comprising means (20, 30) for active protection of the upper part of the body against falls and/or impacts with obstacles, in which a single active protection means (20, 30) extends from one side to the other of the chest above the sternum.
Patent JP-4589234-B2 (JP)
IPC: B29K21/00
Filed: 2004-10-01
Granted: 2010-12-01
Abstract: A laser weldable PBT-series resin composition and a molded product thereof are provided, in which the composition is weldable uniformly and has high welding strength even when the composition comprises a polybutylene terephthalate (PBT) as a base. The laser weldable resin composition comprises 1 to 50 parts by weight of (B) an elastomer (such as a polystyrene-series thermoplastic elastomer or a polyester-series thermoplastic elastomer), 5 to 100 parts by weight of (C) a polycarbonate-series resin, 1 to 10 parts by weight of (D) a plasticizer (e.g., an aromatic polycarboxylic acid ester, and an acrylic plasticizer), and 0 to 100 parts by weight of (E) a filler or reinforcing agent (such as a glass fiber), relative to 100 parts by weight of (A) a polybutylene terephthalate-series resin (a homopolyester or a copolyester). The molded product prepared from the resin composition has a small light transmittance fluctuation range depending on sites to be irradiated of the molded product. Thus, the molded product can be bonded to a counter part article uniformly by a laser welding.
Patent JP-4217244-B2 (JP)
IPC: B41M5/20
Filed: 2004-02-27
Granted: 2009-01-28
Abstract: There are disclosed imaging members wherein a chemical compound in a crystalline form is converted, at least partially, and preferably substantially completely or completely, to a liquid in the amorphous form, the liquid having intrinsically a different color from the crystalline form. Also described are imaging methods utilizing the imaging members. The conversion of the compound from the crystalline form to the liquid form can be effected by the application of thermal energy or by other imaging techniques.
Patent JP-4792299-B2 (JP)
IPC: G03F7/004
Filed: 2006-02-07
Granted: 2011-10-12
Abstract: A photosensitive composition, which comprises a compound represented by formula (I):   
wherein R 1  to R 13  each independently represents a hydrogen atom or a substituent, and at least one of R 1  to R 13  is a substituent containing an alcoholic hydroxyl group; Z represents a single bond or a divalent linking group; and X- represents a counter anion; and a pattern-forming method using the photosensitive composition.
Patent JP-4891633-B2 (JP)
IPC: A24C5/28
Filed: 2006-03-03
Granted: 2012-03-07
Abstract: The drum has a receiver for a rod shaped articles of a tobacco processing industry and a movable unit for longitutinal axial movement of the article in the receiver in combination with a cutting device arranged at the conveying drum for cutting the articles. The movable unit is designed as mechanical operatable and movable sliders (25). The sliders are arranged mutually and alternatively in the cross axial direction of the receivers. An independent claim is also included for a machine of the tobacco processing industry such as filter manufacturing machine or filter attaching machine with the conveying drum.
Patent JP-4672611-B2 (JP)
IPC: G10L21/0272
Filed: 2006-07-28
Granted: 2011-04-20
Abstract: To shorten an output delay while a high sound source separation performance is ensured when a sound separation process based on an ICA method is performed. A second Fourier transform process execution cycle t2 for obtaining a second frequency-domain signal S1 used as an input signal of a filter process is set shorter than a first Fourier transform process execution cycle t1 for obtaining a first frequency-domain signal used for a learning computation of a separating matrix. When the time length of a second time-domain signal S1 is set shorter than a time length of a first time-domain signal S0, a second separating matrix used for a filter process is set by aggregating matrix components of a first separating matrix obtained through a learning calculation for every a plurality of groups.
Patent JP-4931125-B2 (JP)
IPC: H01L21/52
Filed: 2006-10-24
Granted: 2012-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicing die bond film that can reduce influence of ultraviolet ray for a semiconductor chip and also provide a method for manufacturing the same film and a method for manufacturing a semiconductor device using the same method.  <P>SOLUTION: The dicing die bond film 10 includes a bonding agent layer 2 provided on a base material 1 for transmitting the ultraviolet ray and a die bonding layer 3 provided on the bonding agent layer 2. The bonding agent layer 2 is hardened when it is irradiated with the ultraviolet ray and the die bonding layer 3 has the property to shield the ultraviolet ray.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4295786-B2 (JP)
IPC: B42D15/00
Filed: 2004-03-31
Granted: 2009-07-15
Abstract: A valuable document comprising at least one security element that is provided with a marking layer in a marking region, the layer containing an electroluminescent pigment and being applied to a carrier body. The electroluminescence of the pigment of one such valuable document must be able to be excited even with comparably low, externally applied field intensities. To this end, a plurality of electrically insulated field displacement elements having a minimum dielectric constant of 100 are distributed over the surface of the marking region, the field displacement elements being at a distance of approximately between 5 mum to 500 mum from each other and compressing the applied field in the gaps thereinbetween.
Patent JP-4803671-B2 (JP)
IPC: B01F23/10
Filed: 2004-06-04
Granted: 2011-10-26
Abstract: A static micromixer assembly incorporates a mixer plate (1) with an ingredient inlet (2) to a passage (3) and an outlet (4) to a mixing zone (5). The passage (3) outlet (4) is subdivided into many small passages (7) by a microstructure (6). The sub-millimeter wide passages (7) are much narrower than the width of the mixing zone. The width of the small passages is 1 Microm to 2 mm. The micromixer body incorporates a heat exchanger. Independent claims are included for; (1) A flame-heated reactor; (2) A continual process to prepare substances by homogenization, dispersion, emulsification, dilution, admixture of gas, and chemical reactions e.g. combustion; (3) A gas or oil burner; and (4) A commensurate chemical reaction process in which two separate reactive fluids are combined and mixed, followed by external triggering of the reaction or a spontaneous reaction.
Patent JP-5311738-B2 (JP)
IPC: C07B61/00
Filed: 2004-08-03
Granted: 2013-10-09
Abstract: The invention relates to an oxidic catalyst containing cesium and tungsten for the synthesis of alkyl mercaptans from alkanols and hydrogen sulfide, and to a process for the production of this catalyst, wherein the molar ratio of cesium to tungsten is <2:1.
Patent JP-4685775-B2 (JP)
IPC: C07K5/107
Filed: 2004-09-17
Granted: 2011-05-18
Abstract: The present invention relates to compounds of formula I: or a pharmaceutically acceptable salts thereof that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are useful as antiviral agents. The invention further relates to pharmaceutically acceptable compositions comprising said compounds either for ex vivo use or for administration to a patient suffering from HCV infection and to processes for preparing the compounds. The invention also relates to methods of treating an HCV infection in a patient by administering a pharmaceutical composition comprising a compound of this invention.
Patent JP-4796498-B2 (JP)
IPC: C08L83/06
Filed: 2004-05-20
Granted: 2011-10-19
Abstract: Herein we disclose a composition, comprising a siloxane resin having the formula (HSiO<SUB>3/2</SUB>)<SUB>a</SUB>. (SiO<SUB>4/2</SUB>)<SUB>b</SUB>(HSiX<SUB>3/2</SUB>)<SUB>c</SUB>(SiX<SUB>4/2</SUB>)<SUB>d</SUB>, wherein each X is independently -O-, -OH, or -O-(CH<SUB>2</SUB>)<SUB>m</SUB>-Z<SUB>n</SUB>, wherein each m is independently an integer from 1 to about 5, Z is an 5 aromatic moiety, and each n is independently an integer from 1 to about 6; 0<a<1, 0<b<1, 0<c<1, 0<d<1, and a+b+c+d=1. We also disclose methods for preparing the siloxane resin composition and a method of preparing an anti-reflective coating on a substrate, wherein the anti-reflective coating is derived from the siloxane resin composition.
Patent JP-5092423-B2 (JP)
IPC: B60W20/00
Filed: 2007-01-25
Granted: 2012-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of an abnormal noise when a braking force of an electric motor is replaced with a braking force of an apparatus such as a hydraulic brake for imparting a braking force, and to maintain the driving quality in low-speed driving.  <P>SOLUTION: After a vehicle speed V becomes lower than a threshold value Vref, a motor torque Tm2 is replaced with a braking torque Tb of the hydraulic brake so that a rate value is changed in the middle and the regenerative torque of a motor is replaced with the braking force by the hydraulic brake. Thus, the abnormal noise to be generated in a state of outputting a large regenerative torque from the motor when the vehicle speed V is a little smaller than the threshold value Vref, is suppressed, and the braking force is smoothly replaced, thereby excellently maintaining riding quality in low vehicle speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5364978-B2 (JP)
IPC: C01B31/02
Filed: 2007-03-28
Granted: 2013-12-11
Abstract: A carbon nanotube material (26) is exposed to ultraviolet rays (21), and a silicon-containing compound (22) capable of modifying the surface of the carbon nanotube material in combination with the ultraviolet rays is supplied to thereby modify the surface of the carbon nanotube material.
Patent JP-4798056-B2 (JP)
IPC: F02D45/00
Filed: 2007-05-09
Granted: 2011-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel nature determining device for an internal combustion engine, using a relatively simple linear model to enable well handling of problems on a multiple input and multiple output control system and to accurately determine the nature of fuel in the internal combustion engine.  <P>SOLUTION: In an ECU 30, the linear model 40 is constructed using a throttle opening Ta and an ignition timing Sa as model input information and using vehicle acceleration Gv and an air-fuel ratio Af as model output information. A model parameter all or others in a linear expression (refer to a (1) expression (1a-1c)) representing the linear model 40 is acquired by sequentially learning utilizing the linear expression (Steps 100, 102). The model parameter all or others to which such a learning result is reflected is compared with a reference model parameter a<SB>r</SB>ll or others of a template (refer to Fig, 4) prepared for every fuel type (Step 104). Thereby, the nature of fuel being currently used is determined (Step 106).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4337912-B2 (JP)
IPC: B60R1/06
Filed: 2007-05-31
Granted: 2009-09-30
Abstract: A door mirror includes an imaging unit that is pointed downward, and a redirecting mechanism, which is positioned at least in front of and to the side of, with respect to the longitudinal direction of a vehicle, a lens of the imaging unit, for redirecting water droplets that would otherwise flow from the radially outer side to the radially inner side of the lens.
Patent JP-5295524-B2 (JP)
IPC: C23C14/50
Filed: 2007-06-05
Granted: 2013-09-18
Abstract: Optical thin-film-forming methods are disclosed that form optical thin film on a base plate arranged in a vacuum chamber. An exemplary method includes the steps of retaining the base plates on a plurality of retaining frames of a base-plate retainer, heating the base plate, and emitting a deposition material from a deposition source. The retaining frames are configured to make the entire base plate uniformly heated.
Patent JP-4599396-B2 (JP)
IPC: G11B27/34
Filed: 2005-03-03
Granted: 2010-12-15
Abstract: In one embodiment, the invention relates to a recording medium for storing a data structure. The data structure has at least one text subtitle stream. Each text subtitle stream includes a style segment defining a group of region styles and a plurality of presentation segments. Each presentation segment has at least one region of text and each region of text being linked to a selected one of the group of region styles. The presentation segment further contains a palette update flag which indicates display update only in palette information in association with a immediately previous presentation segment when reproducing each presentation segment.
Patent JP-4801044-B2 (JP)
IPC: G04F5/14
Filed: 2005-03-29
Granted: 2011-10-26
Abstract: Method for modulating an atomic clock signal and a corresponding atomic clock. The laser beams (L1, L2) are pulse-modulated in amplitude to illuminate (A) an interactive medium. A detection (B) of the current pulse (Sr) and of the pulses (Sr-1 to Sr-p) preceding said current impulsion is performed. The pulses are superimposed (C) by linear combination to generate a compensated atomic clock signal (SHC) whereof the spectral width is minimized. The invention is applicable to atomic clocks with pulsed interrogation whereof the interactive medium consists of thermal or laser-cooled atoms.
Patent JP-4523641-B2 (JP)
IPC: H04W28/04
Filed: 2005-03-22
Granted: 2010-08-11
Abstract: This invention describes a method for a redundancy version implementation of an uplink (UL) enhanced dedicated channel (E-DCH) in mobile communication systems by calculating a redundancy version number (RVN) as a function of a connection frame number (CFN), a maximum number of processed HARQs (hybrid automatic repeat requests) N<SUB>ARQ</SUB>, and a number of redundancy versions N<SUB>RV</SUB>. Instead of signaling a RV parameter outband in UL, the RVN is determined by the network element using simple rules which ensures that the same RVN is never used successively for the same HARQ process, and that all possible RV numbers are used for one HARQ process.
Patent JP-5202949-B2 (JP)
IPC: H01M50/417
Filed: 2006-07-14
Granted: 2013-06-05
Abstract: A multi-layer, microporous polyolefin membrane having at least three layers, which comprises first microporous layers made of a polyethylene resin for constituting at least both surface layers, and at least one second microporous layer comprising a polyethylene resin and polypropylene and disposed between both surface layers, the heat of fusion (”H m ) of the polypropylene measured by differential scanning calorimetry being 90 J/g or more, and the polypropylene content in the second microporous layer being 50% or less by mass based on 100% by mass of the total of the polyethylene resin and the polypropylene.
Patent JP-5271546-B2 (JP)
IPC: E05B35/00
Filed: 2008-01-15
Granted: 2013-08-21
Abstract: A key system including a mechanical key and a lock apparatus into which the mechanical key is insertable. The mechanical key includes a key code pattern having recessed portions and non-recessed portions. The mechanical key is operated in key manipulation directions. The lock apparatus includes tumblers, each of which is associated with one of the recessed and non-recessed portions. The lock apparatus mechanically verifies the key code pattern when the mechanical key is inserted therein based on whether the tumblers are aligned with the associated recessed and non-recessed portions. The recessed and non-recessed portions in the key code pattern are deviated from the key manipulation directions.
Patent JP-5303946-B2 (JP)
IPC: G03H1/18
Filed: 2008-02-06
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transferring method with which a hologram is easily transferred onto a recording medium being a transfer object while preventing the recording medium from curling upward since the recording medium is stably held by a holding material, and steps of cutting out only a portion to be transferred and of peeling only a substrate in a volume hologram transfer body can be easily carried out.  <P>SOLUTION: The transferring method includes: using a volume hologram transfer body 3 to transfer a hologram onto a recording medium 1; and employing a holding material 7 holding the recording medium 1, applied to an opposite face of the recording medium 1 (or its structural member) to the transfer face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5292864-B2 (JP)
IPC: G01B21/32
Filed: 2008-03-12
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement measuring device for a dam body, capable of measuring a displacement of a dam body with high accuracy at low cost.  <P>SOLUTION: A measured inclination angle of an inclinometer 21 of the displacement measuring device for a dam body and a measured temperature at a periphery of the inclinometer 21 are stored in a storage section 25. A control section 27 corrects the inclination angle measured by the inclinometer 21 in accordance with the measured temperature and computes a displacement amount of the dam body around the inclinometer 21 in accordance with the corrected inclination angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5271569-B2 (JP)
IPC: B65F3/04
Filed: 2008-03-12
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable low noise and clean garbage collecting work by the use of independent electric energy without using external electric power, in a garbage collecting vehicle.  <P>SOLUTION: This garbage collecting vehicle is provided with an engine 40, a packer system 60 collecting and discharging garbage, and a hydraulic pump 51 feeding energy for driving this packer system 60. Moreover, it is provided with a generator 41 driven by the engine 40, an electric double layer capacitor 43 (storage device) storing the electric power of the generator 41, and an electric motor 44 driving the hydraulic pump 51. The electric power of the capacitor 43 is fed to the electric motor 44 in the halt condition of the engine 40 by a control device 50, and the packer system 60 is activated by using the electric energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT